| 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 | $229.27 | 6.214% | $243.5168 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $92.89 | 9.475% | $101.6913 | $101.69 | $101.70 | $101.70 |
| Purchase #3 | $49.81 | 11.155% | $55.3663 | $55.37 | $55.35 | $55.40 |
| Purchase #4 | $118.86 | 10.225% | $131.0134 | $131.01 | $131.00 | $131.00 |
| Purchase #5 | $89.25 | 13.462% | $101.2648 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $96.49 | 5.780% | $102.0671 | $102.07 | $102.05 | $102.10 |
| Purchase #7 | $235.58 | 3.814% | $244.565 | $244.57 | $244.55 | $244.60 |
| 7 purchase totals = | $912.15 | $979.4847 | $979.49 | $979.40 | $979.60 | |