| 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 | $111.49 | 12.743% | $125.6972 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $102.67 | 12.366% | $115.3662 | $115.37 | $115.35 | $115.40 |
| Purchase #3 | $53.78 | 3.574% | $55.7021 | $55.70 | $55.70 | $55.70 |
| Purchase #4 | $33.90 | 8.773% | $36.874 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $250.85 | 11.676% | $280.1392 | $280.14 | $280.15 | $280.10 |
| Purchase #6 | $128.51 | 3.211% | $132.6365 | $132.64 | $132.65 | $132.60 |
| Purchase #7 | $228.30 | 3.347% | $235.9412 | $235.94 | $235.95 | $235.90 |
| 7 purchase totals = | $909.50 | $982.3564 | $982.36 | $982.35 | $982.30 | |