| 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 | $98.45 | 6.263% | $104.6159 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $78.75 | 8.575% | $85.5028 | $85.50 | $85.50 | $85.50 |
| Purchase #3 | $106.83 | 10.786% | $118.3527 | $118.35 | $118.35 | $118.40 |
| Purchase #4 | $190.28 | 8.829% | $207.0798 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $125.41 | 5.668% | $132.5182 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $135.96 | 6.636% | $144.9823 | $144.98 | $145.00 | $145.00 |
| Purchase #7 | $190.51 | 5.724% | $201.4148 | $201.41 | $201.40 | $201.40 |
| 7 purchase totals = | $926.19 | $994.4665 | $994.46 | $994.45 | $994.50 | |