| 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 | $62.81 | 5.510% | $66.2708 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $240.60 | 4.858% | $252.2883 | $252.29 | $252.30 | $252.30 |
| Purchase #3 | $205.75 | 3.368% | $212.6797 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $17.94 | 12.789% | $20.2343 | $20.23 | $20.25 | $20.20 |
| Purchase #5 | $70.64 | 5.642% | $74.6255 | $74.63 | $74.65 | $74.60 |
| Purchase #6 | $173.99 | 3.501% | $180.0814 | $180.08 | $180.10 | $180.10 |
| Purchase #7 | $28.95 | 11.627% | $32.316 | $32.32 | $32.30 | $32.30 |
| 7 purchase totals = | $800.68 | $838.4960 | $838.50 | $838.55 | $838.50 | |