| 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 | $214.92 | 6.113% | $228.0581 | $228.06 | $228.05 | $228.10 |
| Purchase #2 | $111.77 | 6.655% | $119.2083 | $119.21 | $119.20 | $119.20 |
| Purchase #3 | $235.85 | 10.409% | $260.3996 | $260.40 | $260.40 | $260.40 |
| Purchase #4 | $122.83 | 7.220% | $131.6983 | $131.70 | $131.70 | $131.70 |
| Purchase #5 | $46.32 | 10.467% | $51.1683 | $51.17 | $51.15 | $51.20 |
| Purchase #6 | $140.98 | 8.507% | $152.9732 | $152.97 | $152.95 | $153.00 |
| Purchase #7 | $169.39 | 3.595% | $175.4796 | $175.48 | $175.50 | $175.50 |
| 7 purchase totals = | $1,042.06 | $1,118.9854 | $1,118.99 | $1,118.95 | $1,119.10 | |