| 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 | $65.89 | 8.820% | $71.7015 | $71.70 | $71.70 | $71.70 |
| Purchase #2 | $106.68 | 12.365% | $119.871 | $119.87 | $119.85 | $119.90 |
| Purchase #3 | $25.55 | 9.512% | $27.9803 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $99.91 | 7.325% | $107.2284 | $107.23 | $107.25 | $107.20 |
| Purchase #5 | $101.67 | 4.417% | $106.1608 | $106.16 | $106.15 | $106.20 |
| Purchase #6 | $244.74 | 6.185% | $259.8772 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $65.46 | 5.228% | $68.8822 | $68.88 | $68.90 | $68.90 |
| 7 purchase totals = | $709.90 | $761.7014 | $761.70 | $761.75 | $761.80 | |