| 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 | $65.25 | 12.295% | $73.2725 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $48.50 | 10.265% | $53.4785 | $53.48 | $53.50 | $53.50 |
| Purchase #3 | $198.39 | 6.859% | $211.9976 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $57.91 | 9.314% | $63.3037 | $63.30 | $63.30 | $63.30 |
| Purchase #5 | $221.94 | 4.309% | $231.5034 | $231.50 | $231.50 | $231.50 |
| Purchase #6 | $91.25 | 11.657% | $101.887 | $101.89 | $101.90 | $101.90 |
| Purchase #7 | $138.43 | 7.339% | $148.5894 | $148.59 | $148.60 | $148.60 |
| 7 purchase totals = | $821.67 | $884.0321 | $884.03 | $884.05 | $884.10 | |