| 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 | $92.75 | 4.171% | $96.6186 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $210.87 | 10.250% | $232.4842 | $232.48 | $232.50 | $232.50 |
| Purchase #3 | $148.35 | 10.327% | $163.6701 | $163.67 | $163.65 | $163.70 |
| Purchase #4 | $96.35 | 11.526% | $107.4553 | $107.46 | $107.45 | $107.50 |
| Purchase #5 | $91.78 | 3.778% | $95.2474 | $95.25 | $95.25 | $95.20 |
| Purchase #6 | $59.80 | 11.430% | $66.6351 | $66.64 | $66.65 | $66.60 |
| Purchase #7 | $206.93 | 9.456% | $226.4973 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $906.83 | $988.6080 | $988.62 | $988.60 | $988.60 | |