| 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 | $48.79 | 7.276% | $52.34 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $158.32 | 3.642% | $164.086 | $164.09 | $164.10 | $164.10 |
| Purchase #3 | $109.49 | 10.597% | $121.0927 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $53.81 | 8.300% | $58.2762 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $205.67 | 13.670% | $233.7851 | $233.79 | $233.80 | $233.80 |
| Purchase #6 | $239.45 | 13.465% | $271.6919 | $271.69 | $271.70 | $271.70 |
| Purchase #7 | $60.29 | 11.807% | $67.4084 | $67.41 | $67.40 | $67.40 |
| 7 purchase totals = | $875.82 | $968.6803 | $968.69 | $968.75 | $968.70 | |