| 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 | $117.77 | 6.736% | $125.703 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $122.85 | 12.827% | $138.608 | $138.61 | $138.60 | $138.60 |
| Purchase #3 | $10.64 | 4.425% | $11.1108 | $11.11 | $11.10 | $11.10 |
| Purchase #4 | $102.53 | 3.212% | $105.8233 | $105.82 | $105.80 | $105.80 |
| Purchase #5 | $106.93 | 11.359% | $119.0762 | $119.08 | $119.10 | $119.10 |
| Purchase #6 | $120.68 | 10.580% | $133.4479 | $133.45 | $133.45 | $133.40 |
| Purchase #7 | $59.95 | 8.825% | $65.2406 | $65.24 | $65.25 | $65.20 |
| 7 purchase totals = | $641.35 | $699.0098 | $699.01 | $699.00 | $698.90 | |