| 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 | $77.51 | 7.522% | $83.3403 | $83.34 | $83.35 | $83.30 |
| Purchase #2 | $51.91 | 6.816% | $55.4482 | $55.45 | $55.45 | $55.40 |
| Purchase #3 | $154.58 | 8.509% | $167.7332 | $167.73 | $167.75 | $167.70 |
| Purchase #4 | $158.63 | 10.602% | $175.448 | $175.45 | $175.45 | $175.40 |
| Purchase #5 | $42.86 | 12.326% | $48.1429 | $48.14 | $48.15 | $48.10 |
| Purchase #6 | $43.62 | 13.108% | $49.3377 | $49.34 | $49.35 | $49.30 |
| Purchase #7 | $89.38 | 4.849% | $93.714 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $618.49 | $673.1643 | $673.16 | $673.20 | $672.90 | |