| 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 | $68.51 | 9.428% | $74.9691 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $17.59 | 13.456% | $19.9569 | $19.96 | $19.95 | $20.00 |
| Purchase #3 | $202.85 | 9.141% | $221.3925 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $86.86 | 7.753% | $93.5943 | $93.59 | $93.60 | $93.60 |
| Purchase #5 | $139.74 | 12.627% | $157.385 | $157.39 | $157.40 | $157.40 |
| Purchase #6 | $199.85 | 13.704% | $227.2374 | $227.24 | $227.25 | $227.20 |
| Purchase #7 | $180.68 | 9.321% | $197.5212 | $197.52 | $197.50 | $197.50 |
| 7 purchase totals = | $896.08 | $992.0564 | $992.06 | $992.05 | $992.10 | |