| 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 | $43.26 | 6.215% | $45.9486 | $45.95 | $45.95 | $45.90 |
| Purchase #2 | $204.61 | 9.846% | $224.7559 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $48.52 | 11.299% | $54.0023 | $54.00 | $54.00 | $54.00 |
| Purchase #4 | $118.28 | 12.624% | $133.2117 | $133.21 | $133.20 | $133.20 |
| Purchase #5 | $216.62 | 6.687% | $231.1054 | $231.11 | $231.10 | $231.10 |
| Purchase #6 | $101.49 | 6.867% | $108.4593 | $108.46 | $108.45 | $108.50 |
| Purchase #7 | $28.33 | 4.490% | $29.602 | $29.60 | $29.60 | $29.60 |
| 7 purchase totals = | $761.11 | $827.0852 | $827.09 | $827.05 | $827.10 | |