| 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 | $55.52 | 8.575% | $60.2808 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $102.84 | 3.299% | $106.2327 | $106.23 | $106.25 | $106.20 |
| Purchase #3 | $198.81 | 7.454% | $213.6293 | $213.63 | $213.65 | $213.60 |
| Purchase #4 | $235.26 | 4.556% | $245.9784 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $118.67 | 6.779% | $126.7146 | $126.71 | $126.70 | $126.70 |
| Purchase #6 | $205.95 | 3.211% | $212.5631 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $24.41 | 13.224% | $27.638 | $27.64 | $27.65 | $27.60 |
| 7 purchase totals = | $941.46 | $993.0369 | $993.03 | $993.10 | $993.00 | |