| 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 | $55.84 | 8.673% | $60.683 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $106.52 | 12.434% | $119.7647 | $119.76 | $119.75 | $119.80 |
| Purchase #3 | $88.56 | 13.415% | $100.4403 | $100.44 | $100.45 | $100.40 |
| Purchase #4 | $41.62 | 8.785% | $45.2763 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $80.89 | 12.502% | $91.0029 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $46.39 | 10.290% | $51.1635 | $51.16 | $51.15 | $51.20 |
| Purchase #7 | $189.85 | 10.384% | $209.564 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $609.67 | $677.8947 | $677.88 | $677.90 | $678.00 | |