| 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 | $85.83 | 13.218% | $97.175 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $8.99 | 10.662% | $9.9485 | $9.95 | $9.95 | $9.90 |
| Purchase #3 | $156.47 | 8.784% | $170.2143 | $170.21 | $170.20 | $170.20 |
| Purchase #4 | $25.26 | 8.426% | $27.3884 | $27.39 | $27.40 | $27.40 |
| Purchase #5 | $133.46 | 7.862% | $143.9526 | $143.95 | $143.95 | $144.00 |
| Purchase #6 | $244.96 | 8.564% | $265.9384 | $265.94 | $265.95 | $265.90 |
| Purchase #7 | $46.51 | 12.707% | $52.42 | $52.42 | $52.40 | $52.40 |
| 7 purchase totals = | $701.48 | $767.0372 | $767.04 | $767.05 | $767.00 | |