| 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 | $165.49 | 10.846% | $183.439 | $183.44 | $183.45 | $183.40 |
| Purchase #2 | $115.36 | 12.589% | $129.8827 | $129.88 | $129.90 | $129.90 |
| Purchase #3 | $150.92 | 8.196% | $163.2894 | $163.29 | $163.30 | $163.30 |
| Purchase #4 | $146.41 | 13.212% | $165.7537 | $165.75 | $165.75 | $165.80 |
| Purchase #5 | $159.66 | 10.796% | $176.8969 | $176.90 | $176.90 | $176.90 |
| Purchase #6 | $78.43 | 13.105% | $88.7083 | $88.71 | $88.70 | $88.70 |
| Purchase #7 | $44.58 | 7.632% | $47.9823 | $47.98 | $48.00 | $48.00 |
| 7 purchase totals = | $860.85 | $955.9523 | $955.95 | $956.00 | $956.00 | |