| 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 | $126.37 | 10.519% | $139.6629 | $139.66 | $139.65 | $139.70 |
| Purchase #2 | $236.37 | 8.813% | $257.2013 | $257.20 | $257.20 | $257.20 |
| Purchase #3 | $201.38 | 4.227% | $209.8923 | $209.89 | $209.90 | $209.90 |
| Purchase #4 | $154.82 | 12.437% | $174.075 | $174.08 | $174.10 | $174.10 |
| Purchase #5 | $114.69 | 7.727% | $123.5521 | $123.55 | $123.55 | $123.60 |
| Purchase #6 | $140.92 | 4.428% | $147.1599 | $147.16 | $147.15 | $147.20 |
| Purchase #7 | $206.29 | 5.198% | $217.013 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $1,180.84 | $1,268.5565 | $1,268.55 | $1,268.55 | $1,268.70 | |