| 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 | $206.58 | 8.266% | $223.6559 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $87.99 | 3.405% | $90.9861 | $90.99 | $91.00 | $91.00 |
| Purchase #3 | $29.46 | 12.361% | $33.1016 | $33.10 | $33.10 | $33.10 |
| Purchase #4 | $22.90 | 6.238% | $24.3285 | $24.33 | $24.35 | $24.30 |
| Purchase #5 | $212.40 | 11.159% | $236.1017 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $224.30 | 9.194% | $244.9221 | $244.92 | $244.90 | $244.90 |
| Purchase #7 | $101.86 | 13.268% | $115.3748 | $115.37 | $115.35 | $115.40 |
| 7 purchase totals = | $885.49 | $968.4707 | $968.47 | $968.45 | $968.50 | |