| 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 | $203.45 | 11.841% | $227.5405 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $75.86 | 10.833% | $84.0779 | $84.08 | $84.10 | $84.10 |
| Purchase #3 | $54.66 | 5.358% | $57.5887 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $238.54 | 10.426% | $263.4102 | $263.41 | $263.40 | $263.40 |
| Purchase #5 | $142.39 | 11.141% | $158.2537 | $158.25 | $158.25 | $158.30 |
| Purchase #6 | $82.88 | 5.736% | $87.634 | $87.63 | $87.65 | $87.60 |
| Purchase #7 | $55.84 | 8.387% | $60.5233 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $853.62 | $939.0283 | $939.02 | $939.05 | $939.00 | |