| 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 | $113.30 | 5.708% | $119.7672 | $119.77 | $119.75 | $119.80 |
| Purchase #2 | $24.34 | 3.208% | $25.1208 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $208.82 | 8.306% | $226.1646 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $219.39 | 6.125% | $232.8276 | $232.83 | $232.85 | $232.80 |
| Purchase #5 | $124.41 | 9.837% | $136.6482 | $136.65 | $136.65 | $136.60 |
| Purchase #6 | $20.89 | 12.488% | $23.4987 | $23.50 | $23.50 | $23.50 |
| Purchase #7 | $185.32 | 13.662% | $210.6384 | $210.64 | $210.65 | $210.60 |
| 7 purchase totals = | $896.47 | $974.6655 | $974.67 | $974.65 | $974.60 | |