| 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 | $207.76 | 12.580% | $233.8962 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $231.29 | 5.318% | $243.59 | $243.59 | $243.60 | $243.60 |
| Purchase #3 | $45.55 | 8.614% | $49.4737 | $49.47 | $49.45 | $49.50 |
| Purchase #4 | $53.32 | 9.741% | $58.5139 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $33.77 | 5.402% | $35.5943 | $35.59 | $35.60 | $35.60 |
| Purchase #6 | $158.81 | 11.835% | $177.6052 | $177.61 | $177.60 | $177.60 |
| Purchase #7 | $14.38 | 3.413% | $14.8708 | $14.87 | $14.85 | $14.90 |
| 7 purchase totals = | $744.88 | $813.5441 | $813.54 | $813.50 | $813.60 | |