| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.26 | 5.606% | $218.879 | $218.88 | $218.90 | $218.90 |
| Purchase #2 | $238.69 | 12.111% | $267.5977 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $96.73 | 11.349% | $107.7079 | $107.71 | $107.70 | $107.70 |
| Purchase #4 | $119.75 | 12.365% | $134.5571 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $137.48 | 12.295% | $154.3832 | $154.38 | $154.40 | $154.40 |
| Purchase #6 | $147.91 | 10.136% | $162.9022 | $162.90 | $162.90 | $162.90 |
| Purchase #7 | $120.37 | 13.477% | $136.5923 | $136.59 | $136.60 | $136.60 |
| 7 purchase totals = | $1,068.19 | $1,182.6194 | $1,182.62 | $1,182.65 | $1,182.70 | |