| 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 | $90.29 | 7.730% | $97.2694 | $97.27 | $97.25 | $97.30 |
| Purchase #2 | $8.99 | 11.791% | $10.05 | $10.05 | $10.05 | $10.10 |
| Purchase #3 | $219.42 | 3.700% | $227.5385 | $227.54 | $227.55 | $227.50 |
| Purchase #4 | $55.63 | 4.762% | $58.2791 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $5.71 | 4.580% | $5.9715 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $220.85 | 10.261% | $243.5114 | $243.51 | $243.50 | $243.50 |
| Purchase #7 | $228.32 | 7.749% | $246.0125 | $246.01 | $246.00 | $246.00 |
| 7 purchase totals = | $829.21 | $888.6324 | $888.63 | $888.60 | $888.70 | |