| 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 | $140.66 | 10.659% | $155.6529 | $155.65 | $155.65 | $155.70 |
| Purchase #2 | $177.28 | 9.393% | $193.9319 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $243.41 | 5.382% | $256.5103 | $256.51 | $256.50 | $256.50 |
| Purchase #4 | $143.68 | 9.217% | $156.923 | $156.92 | $156.90 | $156.90 |
| Purchase #5 | $44.66 | 8.819% | $48.5986 | $48.60 | $48.60 | $48.60 |
| Purchase #6 | $25.92 | 8.274% | $28.0646 | $28.06 | $28.05 | $28.10 |
| Purchase #7 | $149.38 | 5.778% | $158.0112 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $924.99 | $997.6925 | $997.68 | $997.65 | $997.70 | |