| 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 | $119.92 | 6.180% | $127.3311 | $127.33 | $127.35 | $127.30 |
| Purchase #2 | $60.79 | 12.437% | $68.3505 | $68.35 | $68.35 | $68.40 |
| Purchase #3 | $43.55 | 11.219% | $48.4359 | $48.44 | $48.45 | $48.40 |
| Purchase #4 | $206.53 | 10.548% | $228.3148 | $228.31 | $228.30 | $228.30 |
| Purchase #5 | $212.37 | 4.586% | $222.1093 | $222.11 | $222.10 | $222.10 |
| Purchase #6 | $25.50 | 4.348% | $26.6087 | $26.61 | $26.60 | $26.60 |
| Purchase #7 | $69.58 | 11.350% | $77.4773 | $77.48 | $77.50 | $77.50 |
| 7 purchase totals = | $738.24 | $798.6276 | $798.63 | $798.65 | $798.60 | |