| 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 | $224.60 | 8.582% | $243.8752 | $243.88 | $243.90 | $243.90 |
| Purchase #2 | $149.52 | 6.564% | $159.3345 | $159.33 | $159.35 | $159.30 |
| Purchase #3 | $59.50 | 9.347% | $65.0615 | $65.06 | $65.05 | $65.10 |
| Purchase #4 | $201.88 | 4.501% | $210.9666 | $210.97 | $210.95 | $211.00 |
| Purchase #5 | $139.58 | 6.495% | $148.6457 | $148.65 | $148.65 | $148.60 |
| Purchase #6 | $189.59 | 8.706% | $206.0957 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $158.38 | 13.524% | $179.7993 | $179.80 | $179.80 | $179.80 |
| 7 purchase totals = | $1,123.05 | $1,213.7785 | $1,213.79 | $1,213.80 | $1,213.80 | |