| 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 | $107.79 | 8.263% | $116.6967 | $116.70 | $116.70 | $116.70 |
| Purchase #2 | $219.57 | 7.363% | $235.7369 | $235.74 | $235.75 | $235.70 |
| Purchase #3 | $107.70 | 11.533% | $120.121 | $120.12 | $120.10 | $120.10 |
| Purchase #4 | $172.87 | 12.186% | $193.9359 | $193.94 | $193.95 | $193.90 |
| Purchase #5 | $147.46 | 9.840% | $161.9701 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $210.51 | 3.826% | $218.5641 | $218.56 | $218.55 | $218.60 |
| Purchase #7 | $194.82 | 11.238% | $216.7139 | $216.71 | $216.70 | $216.70 |
| 7 purchase totals = | $1,160.72 | $1,263.7386 | $1,263.74 | $1,263.70 | $1,263.70 | |