| 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 | $148.93 | 11.602% | $166.2089 | $166.21 | $166.20 | $166.20 |
| Purchase #2 | $104.92 | 13.297% | $118.8712 | $118.87 | $118.85 | $118.90 |
| Purchase #3 | $48.52 | 11.298% | $54.0018 | $54.00 | $54.00 | $54.00 |
| Purchase #4 | $99.34 | 6.511% | $105.808 | $105.81 | $105.80 | $105.80 |
| Purchase #5 | $160.41 | 6.433% | $170.7292 | $170.73 | $170.75 | $170.70 |
| Purchase #6 | $193.58 | 13.231% | $219.1926 | $219.19 | $219.20 | $219.20 |
| Purchase #7 | $161.90 | 6.425% | $172.3021 | $172.30 | $172.30 | $172.30 |
| 7 purchase totals = | $917.60 | $1,007.1138 | $1,007.11 | $1,007.10 | $1,007.10 | |