| 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 | $129.94 | 11.323% | $144.6531 | $144.65 | $144.65 | $144.70 |
| Purchase #2 | $231.33 | 8.178% | $250.2482 | $250.25 | $250.25 | $250.20 |
| Purchase #3 | $196.29 | 5.467% | $207.0212 | $207.02 | $207.00 | $207.00 |
| Purchase #4 | $164.98 | 5.309% | $173.7388 | $173.74 | $173.75 | $173.70 |
| Purchase #5 | $24.88 | 8.192% | $26.9182 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $57.36 | 3.327% | $59.2684 | $59.27 | $59.25 | $59.30 |
| Purchase #7 | $211.28 | 5.294% | $222.4652 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $1,016.06 | $1,084.3131 | $1,084.32 | $1,084.25 | $1,084.30 | |