| 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 | $207.57 | 6.456% | $220.9707 | $220.97 | $220.95 | $221.00 |
| Purchase #2 | $46.29 | 5.584% | $48.8748 | $48.87 | $48.85 | $48.90 |
| Purchase #3 | $66.48 | 11.300% | $73.9922 | $73.99 | $74.00 | $74.00 |
| Purchase #4 | $158.37 | 6.688% | $168.9618 | $168.96 | $168.95 | $169.00 |
| Purchase #5 | $236.31 | 6.592% | $251.8876 | $251.89 | $251.90 | $251.90 |
| Purchase #6 | $170.99 | 11.467% | $190.5974 | $190.60 | $190.60 | $190.60 |
| Purchase #7 | $102.96 | 4.827% | $107.9299 | $107.93 | $107.95 | $107.90 |
| 7 purchase totals = | $988.97 | $1,063.2144 | $1,063.21 | $1,063.20 | $1,063.30 | |