| 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 | $141.79 | 8.251% | $153.4891 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $233.50 | 5.506% | $246.3565 | $246.36 | $246.35 | $246.40 |
| Purchase #3 | $102.32 | 4.751% | $107.1812 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $44.71 | 12.629% | $50.3564 | $50.36 | $50.35 | $50.40 |
| Purchase #5 | $112.89 | 8.199% | $122.1459 | $122.15 | $122.15 | $122.10 |
| Purchase #6 | $125.85 | 8.474% | $136.5145 | $136.51 | $136.50 | $136.50 |
| Purchase #7 | $51.76 | 11.256% | $57.5861 | $57.59 | $57.60 | $57.60 |
| 7 purchase totals = | $812.82 | $873.6297 | $873.64 | $873.65 | $873.70 | |