| 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 | $48.41 | 4.271% | $50.4776 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $117.27 | 5.431% | $123.6389 | $123.64 | $123.65 | $123.60 |
| Purchase #3 | $153.48 | 3.697% | $159.1542 | $159.15 | $159.15 | $159.20 |
| Purchase #4 | $204.68 | 5.442% | $215.8187 | $215.82 | $215.80 | $215.80 |
| Purchase #5 | $148.76 | 8.118% | $160.8363 | $160.84 | $160.85 | $160.80 |
| Purchase #6 | $61.46 | 11.319% | $68.4167 | $68.42 | $68.40 | $68.40 |
| Purchase #7 | $20.82 | 13.402% | $23.6103 | $23.61 | $23.60 | $23.60 |
| 7 purchase totals = | $754.88 | $801.9527 | $801.96 | $801.95 | $801.90 | |