| 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 | $42.66 | 12.108% | $47.8253 | $47.83 | $47.85 | $47.80 |
| Purchase #2 | $143.57 | 4.150% | $149.5282 | $149.53 | $149.55 | $149.50 |
| Purchase #3 | $131.65 | 3.638% | $136.4394 | $136.44 | $136.45 | $136.40 |
| Purchase #4 | $23.31 | 6.507% | $24.8268 | $24.83 | $24.85 | $24.80 |
| Purchase #5 | $43.72 | 8.187% | $47.2994 | $47.30 | $47.30 | $47.30 |
| Purchase #6 | $201.47 | 5.471% | $212.4924 | $212.49 | $212.50 | $212.50 |
| Purchase #7 | $190.80 | 6.147% | $202.5285 | $202.53 | $202.55 | $202.50 |
| 7 purchase totals = | $777.18 | $820.9400 | $820.95 | $821.05 | $820.80 | |