| 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 | $229.90 | 13.197% | $260.2399 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $45.41 | 10.832% | $50.3288 | $50.33 | $50.35 | $50.30 |
| Purchase #3 | $158.88 | 12.573% | $178.856 | $178.86 | $178.85 | $178.90 |
| Purchase #4 | $112.34 | 13.344% | $127.3306 | $127.33 | $127.35 | $127.30 |
| Purchase #5 | $221.89 | 5.566% | $234.2404 | $234.24 | $234.25 | $234.20 |
| Purchase #6 | $8.84 | 6.781% | $9.4394 | $9.44 | $9.45 | $9.40 |
| Purchase #7 | $62.82 | 3.197% | $64.8284 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $840.08 | $925.2635 | $925.27 | $925.35 | $925.10 | |