| 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 | $199.42 | 6.459% | $212.3005 | $212.30 | $212.30 | $212.30 |
| Purchase #2 | $223.92 | 5.445% | $236.1124 | $236.11 | $236.10 | $236.10 |
| Purchase #3 | $22.39 | 11.111% | $24.8778 | $24.88 | $24.90 | $24.90 |
| Purchase #4 | $174.85 | 7.675% | $188.2697 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $87.66 | 13.716% | $99.6834 | $99.68 | $99.70 | $99.70 |
| Purchase #6 | $50.25 | 13.184% | $56.875 | $56.88 | $56.90 | $56.90 |
| Purchase #7 | $125.59 | 4.169% | $130.8258 | $130.83 | $130.85 | $130.80 |
| 7 purchase totals = | $884.08 | $948.9446 | $948.95 | $949.00 | $949.00 | |