| 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 | $67.67 | 13.413% | $76.7466 | $76.75 | $76.75 | $76.70 |
| Purchase #2 | $54.96 | 7.337% | $58.9924 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $104.34 | 12.703% | $117.5943 | $117.59 | $117.60 | $117.60 |
| Purchase #4 | $209.28 | 10.286% | $230.8065 | $230.81 | $230.80 | $230.80 |
| Purchase #5 | $190.75 | 7.147% | $204.3829 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $7.95 | 8.845% | $8.6532 | $8.65 | $8.65 | $8.70 |
| Purchase #7 | $145.25 | 9.389% | $158.8875 | $158.89 | $158.90 | $158.90 |
| 7 purchase totals = | $780.20 | $856.0634 | $856.06 | $856.10 | $856.10 | |