| 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 | $46.33 | 7.225% | $49.6773 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $23.61 | 4.404% | $24.6498 | $24.65 | $24.65 | $24.60 |
| Purchase #3 | $9.76 | 11.699% | $10.9018 | $10.90 | $10.90 | $10.90 |
| Purchase #4 | $214.39 | 7.650% | $230.7908 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $201.69 | 10.335% | $222.5347 | $222.53 | $222.55 | $222.50 |
| Purchase #6 | $54.95 | 9.796% | $60.3329 | $60.33 | $60.35 | $60.30 |
| Purchase #7 | $112.56 | 13.478% | $127.7308 | $127.73 | $127.75 | $127.70 |
| 7 purchase totals = | $663.29 | $726.6181 | $726.61 | $726.70 | $726.50 | |