| 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 | $214.82 | 9.781% | $235.8315 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $90.46 | 9.751% | $99.2808 | $99.28 | $99.30 | $99.30 |
| Purchase #3 | $47.48 | 5.602% | $50.1398 | $50.14 | $50.15 | $50.10 |
| Purchase #4 | $18.89 | 10.476% | $20.8689 | $20.87 | $20.85 | $20.90 |
| Purchase #5 | $201.67 | 5.400% | $212.5602 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $155.63 | 8.717% | $169.1963 | $169.20 | $169.20 | $169.20 |
| Purchase #7 | $217.76 | 9.459% | $238.3579 | $238.36 | $238.35 | $238.40 |
| 7 purchase totals = | $946.71 | $1,026.2354 | $1,026.24 | $1,026.25 | $1,026.30 | |