| 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 | $44.80 | 9.631% | $49.1147 | $49.11 | $49.10 | $49.10 |
| Purchase #2 | $201.77 | 9.704% | $221.3498 | $221.35 | $221.35 | $221.30 |
| Purchase #3 | $29.69 | 12.597% | $33.43 | $33.43 | $33.45 | $33.40 |
| Purchase #4 | $204.80 | 4.387% | $213.7846 | $213.78 | $213.80 | $213.80 |
| Purchase #5 | $235.63 | 6.472% | $250.88 | $250.88 | $250.90 | $250.90 |
| Purchase #6 | $53.41 | 9.176% | $58.3109 | $58.31 | $58.30 | $58.30 |
| Purchase #7 | $96.91 | 9.855% | $106.4605 | $106.46 | $106.45 | $106.50 |
| 7 purchase totals = | $867.01 | $933.3305 | $933.32 | $933.35 | $933.30 | |