| 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 | $145.27 | 12.854% | $163.943 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $37.28 | 10.814% | $41.3115 | $41.31 | $41.30 | $41.30 |
| Purchase #3 | $26.97 | 12.338% | $30.2976 | $30.30 | $30.30 | $30.30 |
| Purchase #4 | $243.99 | 9.866% | $268.0621 | $268.06 | $268.05 | $268.10 |
| Purchase #5 | $203.65 | 7.317% | $218.5511 | $218.55 | $218.55 | $218.60 |
| Purchase #6 | $167.36 | 3.226% | $172.759 | $172.76 | $172.75 | $172.80 |
| Purchase #7 | $47.80 | 3.866% | $49.6479 | $49.65 | $49.65 | $49.60 |
| 7 purchase totals = | $872.32 | $944.5722 | $944.57 | $944.55 | $944.60 | |