| 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 | $210.96 | 10.146% | $232.364 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $91.65 | 3.498% | $94.8559 | $94.86 | $94.85 | $94.90 |
| Purchase #3 | $117.49 | 12.492% | $132.1669 | $132.17 | $132.15 | $132.20 |
| Purchase #4 | $202.67 | 5.130% | $213.067 | $213.07 | $213.05 | $213.10 |
| Purchase #5 | $13.26 | 6.627% | $14.1387 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $44.61 | 3.465% | $46.1557 | $46.16 | $46.15 | $46.20 |
| Purchase #7 | $183.72 | 8.383% | $199.1212 | $199.12 | $199.10 | $199.10 |
| 7 purchase totals = | $864.36 | $931.8694 | $931.88 | $931.80 | $932.00 | |