| 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 | $48.68 | 12.561% | $54.7947 | $54.79 | $54.80 | $54.80 |
| Purchase #2 | $140.48 | 9.859% | $154.3299 | $154.33 | $154.35 | $154.30 |
| Purchase #3 | $56.55 | 6.192% | $60.0516 | $60.05 | $60.05 | $60.10 |
| Purchase #4 | $19.97 | 12.544% | $22.475 | $22.48 | $22.50 | $22.50 |
| Purchase #5 | $153.32 | 11.458% | $170.8874 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $160.94 | 12.334% | $180.7903 | $180.79 | $180.80 | $180.80 |
| Purchase #7 | $78.89 | 11.420% | $87.8992 | $87.90 | $87.90 | $87.90 |
| 7 purchase totals = | $658.83 | $731.2281 | $731.23 | $731.30 | $731.30 | |