| 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 | $192.32 | 8.489% | $208.646 | $208.65 | $208.65 | $208.60 |
| Purchase #2 | $228.55 | 9.660% | $250.6279 | $250.63 | $250.65 | $250.60 |
| Purchase #3 | $62.58 | 9.434% | $68.4838 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $60.53 | 8.106% | $65.4366 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $133.46 | 3.295% | $137.8575 | $137.86 | $137.85 | $137.90 |
| Purchase #6 | $93.32 | 4.786% | $97.7863 | $97.79 | $97.80 | $97.80 |
| Purchase #7 | $131.55 | 13.476% | $149.2777 | $149.28 | $149.30 | $149.30 |
| 7 purchase totals = | $902.31 | $978.1158 | $978.13 | $978.20 | $978.10 | |