| 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 | $55.58 | 12.697% | $62.637 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $99.67 | 5.212% | $104.8648 | $104.86 | $104.85 | $104.90 |
| Purchase #3 | $48.81 | 3.853% | $50.6906 | $50.69 | $50.70 | $50.70 |
| Purchase #4 | $161.52 | 8.801% | $175.7354 | $175.74 | $175.75 | $175.70 |
| Purchase #5 | $247.38 | 13.759% | $281.417 | $281.42 | $281.40 | $281.40 |
| Purchase #6 | $39.71 | 13.731% | $45.1626 | $45.16 | $45.15 | $45.20 |
| Purchase #7 | $122.83 | 11.422% | $136.8596 | $136.86 | $136.85 | $136.90 |
| 7 purchase totals = | $775.50 | $857.3670 | $857.37 | $857.35 | $857.40 | |