| 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 | $92.35 | 13.196% | $104.5365 | $104.54 | $104.55 | $104.50 |
| Purchase #2 | $100.93 | 11.573% | $112.6106 | $112.61 | $112.60 | $112.60 |
| Purchase #3 | $234.26 | 12.655% | $263.9056 | $263.91 | $263.90 | $263.90 |
| Purchase #4 | $40.79 | 10.788% | $45.1904 | $45.19 | $45.20 | $45.20 |
| Purchase #5 | $158.55 | 7.674% | $170.7171 | $170.72 | $170.70 | $170.70 |
| Purchase #6 | $97.93 | 11.289% | $108.9853 | $108.99 | $109.00 | $109.00 |
| Purchase #7 | $131.74 | 5.291% | $138.7104 | $138.71 | $138.70 | $138.70 |
| 7 purchase totals = | $856.55 | $944.6559 | $944.67 | $944.65 | $944.60 | |