| 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 | $46.90 | 4.114% | $48.8295 | $48.83 | $48.85 | $48.80 |
| Purchase #2 | $151.59 | 12.371% | $170.3432 | $170.34 | $170.35 | $170.30 |
| Purchase #3 | $121.68 | 9.224% | $132.9038 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $55.55 | 13.292% | $62.9337 | $62.93 | $62.95 | $62.90 |
| Purchase #5 | $98.97 | 9.497% | $108.3692 | $108.37 | $108.35 | $108.40 |
| Purchase #6 | $154.47 | 4.221% | $160.9902 | $160.99 | $161.00 | $161.00 |
| Purchase #7 | $65.52 | 9.674% | $71.8584 | $71.86 | $71.85 | $71.90 |
| 7 purchase totals = | $694.68 | $756.2280 | $756.22 | $756.25 | $756.20 | |