| 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 | $202.29 | 10.591% | $223.7145 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $148.87 | 12.352% | $167.2584 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $207.69 | 11.857% | $232.3158 | $232.32 | $232.30 | $232.30 |
| Purchase #4 | $116.62 | 7.435% | $125.2907 | $125.29 | $125.30 | $125.30 |
| Purchase #5 | $31.53 | 6.756% | $33.6602 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $130.76 | 12.202% | $146.7153 | $146.72 | $146.70 | $146.70 |
| Purchase #7 | $85.65 | 6.780% | $91.4571 | $91.46 | $91.45 | $91.50 |
| 7 purchase totals = | $923.41 | $1,020.4120 | $1,020.42 | $1,020.35 | $1,020.50 | |