| 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 | $43.67 | 11.831% | $48.8366 | $48.84 | $48.85 | $48.80 |
| Purchase #2 | $209.47 | 9.577% | $229.5309 | $229.53 | $229.55 | $229.50 |
| Purchase #3 | $160.37 | 7.874% | $172.9975 | $173.00 | $173.00 | $173.00 |
| Purchase #4 | $103.55 | 4.240% | $107.9405 | $107.94 | $107.95 | $107.90 |
| Purchase #5 | $154.70 | 8.536% | $167.9052 | $167.91 | $167.90 | $167.90 |
| Purchase #6 | $121.93 | 13.361% | $138.2211 | $138.22 | $138.20 | $138.20 |
| Purchase #7 | $91.51 | 7.680% | $98.538 | $98.54 | $98.55 | $98.50 |
| 7 purchase totals = | $885.20 | $963.9698 | $963.98 | $964.00 | $963.80 | |