| 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 | $181.64 | 10.646% | $200.9774 | $200.98 | $201.00 | $201.00 |
| Purchase #2 | $66.26 | 13.104% | $74.9427 | $74.94 | $74.95 | $74.90 |
| Purchase #3 | $92.71 | 13.314% | $105.0534 | $105.05 | $105.05 | $105.10 |
| Purchase #4 | $120.50 | 7.170% | $129.1399 | $129.14 | $129.15 | $129.10 |
| Purchase #5 | $242.98 | 8.162% | $262.812 | $262.81 | $262.80 | $262.80 |
| Purchase #6 | $16.39 | 4.511% | $17.1294 | $17.13 | $17.15 | $17.10 |
| Purchase #7 | $59.34 | 9.684% | $65.0865 | $65.09 | $65.10 | $65.10 |
| 7 purchase totals = | $779.82 | $855.1413 | $855.14 | $855.20 | $855.10 | |