| 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 | $129.36 | 8.217% | $139.9895 | $139.99 | $140.00 | $140.00 |
| Purchase #2 | $241.89 | 9.605% | $265.1235 | $265.12 | $265.10 | $265.10 |
| Purchase #3 | $21.95 | 12.395% | $24.6707 | $24.67 | $24.65 | $24.70 |
| Purchase #4 | $244.81 | 6.725% | $261.2735 | $261.27 | $261.25 | $261.30 |
| Purchase #5 | $88.50 | 9.522% | $96.927 | $96.93 | $96.95 | $96.90 |
| Purchase #6 | $123.25 | 9.260% | $134.663 | $134.66 | $134.65 | $134.70 |
| Purchase #7 | $62.53 | 11.534% | $69.7422 | $69.74 | $69.75 | $69.70 |
| 7 purchase totals = | $912.29 | $992.3894 | $992.38 | $992.35 | $992.40 | |