| 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 | $66.71 | 12.279% | $74.9013 | $74.90 | $74.90 | $74.90 |
| Purchase #2 | $209.96 | 10.638% | $232.2955 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $153.76 | 3.619% | $159.3246 | $159.32 | $159.30 | $159.30 |
| Purchase #4 | $104.48 | 7.634% | $112.456 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $236.82 | 13.782% | $269.4585 | $269.46 | $269.45 | $269.50 |
| Purchase #6 | $118.40 | 6.349% | $125.9172 | $125.92 | $125.90 | $125.90 |
| Purchase #7 | $21.89 | 11.525% | $24.4128 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $912.02 | $998.7659 | $998.77 | $998.70 | $998.80 | |