| 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 | $189.80 | 7.724% | $204.4602 | $204.46 | $204.45 | $204.50 |
| Purchase #2 | $231.92 | 12.278% | $260.3951 | $260.40 | $260.40 | $260.40 |
| Purchase #3 | $210.28 | 8.823% | $228.833 | $228.83 | $228.85 | $228.80 |
| Purchase #4 | $54.62 | 8.406% | $59.2114 | $59.21 | $59.20 | $59.20 |
| Purchase #5 | $178.76 | 3.630% | $185.249 | $185.25 | $185.25 | $185.20 |
| Purchase #6 | $27.69 | 9.659% | $30.3646 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $152.94 | 7.658% | $164.6521 | $164.65 | $164.65 | $164.70 |
| 7 purchase totals = | $1,046.01 | $1,133.1654 | $1,133.16 | $1,133.15 | $1,133.20 | |