| 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 | $188.83 | 11.649% | $210.8268 | $210.83 | $210.85 | $210.80 |
| Purchase #2 | $166.77 | 12.408% | $187.4628 | $187.46 | $187.45 | $187.50 |
| Purchase #3 | $49.90 | 13.874% | $56.8231 | $56.82 | $56.80 | $56.80 |
| Purchase #4 | $7.65 | 10.498% | $8.4531 | $8.45 | $8.45 | $8.50 |
| Purchase #5 | $11.37 | 4.134% | $11.84 | $11.84 | $11.85 | $11.80 |
| Purchase #6 | $205.48 | 3.486% | $212.643 | $212.64 | $212.65 | $212.60 |
| Purchase #7 | $163.78 | 10.408% | $180.8262 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $793.78 | $868.8750 | $868.87 | $868.90 | $868.80 | |