| 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 | $86.80 | 9.795% | $95.3021 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $224.61 | 7.322% | $241.0559 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $129.39 | 4.570% | $135.3031 | $135.30 | $135.30 | $135.30 |
| Purchase #4 | $104.76 | 6.240% | $111.297 | $111.30 | $111.30 | $111.30 |
| Purchase #5 | $110.82 | 5.494% | $116.9085 | $116.91 | $116.90 | $116.90 |
| Purchase #6 | $139.65 | 8.494% | $151.5119 | $151.51 | $151.50 | $151.50 |
| Purchase #7 | $233.78 | 13.831% | $266.1141 | $266.11 | $266.10 | $266.10 |
| 7 purchase totals = | $1,029.81 | $1,117.4926 | $1,117.49 | $1,117.45 | $1,117.50 | |