| 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 | $118.95 | 7.589% | $127.9771 | $127.98 | $128.00 | $128.00 |
| Purchase #2 | $125.79 | 11.384% | $140.1099 | $140.11 | $140.10 | $140.10 |
| Purchase #3 | $56.40 | 3.393% | $58.3137 | $58.31 | $58.30 | $58.30 |
| Purchase #4 | $62.52 | 9.760% | $68.622 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $177.83 | 9.263% | $194.3024 | $194.30 | $194.30 | $194.30 |
| Purchase #6 | $207.87 | 10.147% | $228.9626 | $228.96 | $228.95 | $229.00 |
| Purchase #7 | $135.47 | 6.704% | $144.5519 | $144.55 | $144.55 | $144.60 |
| 7 purchase totals = | $884.83 | $962.8396 | $962.83 | $962.80 | $962.90 | |