| 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 | $96.55 | 10.526% | $106.7129 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $9.74 | 9.526% | $10.6678 | $10.67 | $10.65 | $10.70 |
| Purchase #3 | $152.95 | 8.525% | $165.989 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $203.55 | 4.384% | $212.4736 | $212.47 | $212.45 | $212.50 |
| Purchase #5 | $168.74 | 12.634% | $190.0586 | $190.06 | $190.05 | $190.10 |
| Purchase #6 | $62.46 | 3.165% | $64.4369 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $58.87 | 11.573% | $65.683 | $65.68 | $65.70 | $65.70 |
| 7 purchase totals = | $752.86 | $816.0218 | $816.02 | $816.00 | $816.10 | |