| 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 | $125.97 | 5.295% | $132.6401 | $132.64 | $132.65 | $132.60 |
| Purchase #2 | $132.71 | 6.134% | $140.8504 | $140.85 | $140.85 | $140.90 |
| Purchase #3 | $6.85 | 13.852% | $7.7989 | $7.80 | $7.80 | $7.80 |
| Purchase #4 | $105.62 | 12.476% | $118.7972 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $59.49 | 7.455% | $63.925 | $63.93 | $63.95 | $63.90 |
| Purchase #6 | $112.94 | 10.522% | $124.8235 | $124.82 | $124.80 | $124.80 |
| Purchase #7 | $123.49 | 7.455% | $132.6962 | $132.70 | $132.70 | $132.70 |
| 7 purchase totals = | $667.07 | $721.5313 | $721.54 | $721.55 | $721.50 | |