| 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 | $34.98 | 7.548% | $37.6203 | $37.62 | $37.60 | $37.60 |
| Purchase #2 | $112.28 | 9.718% | $123.1914 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $160.39 | 3.263% | $165.6235 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $24.99 | 12.500% | $28.1138 | $28.11 | $28.10 | $28.10 |
| Purchase #5 | $207.89 | 12.169% | $233.1881 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $233.78 | 6.294% | $248.4941 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $109.57 | 11.691% | $122.3798 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $883.88 | $958.6110 | $958.60 | $958.60 | $958.60 | |