| 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 | $14.34 | 6.601% | $15.2866 | $15.29 | $15.30 | $15.30 |
| Purchase #2 | $59.55 | 10.793% | $65.9772 | $65.98 | $66.00 | $66.00 |
| Purchase #3 | $141.70 | 11.745% | $158.3427 | $158.34 | $158.35 | $158.30 |
| Purchase #4 | $151.63 | 6.355% | $161.2661 | $161.27 | $161.25 | $161.30 |
| Purchase #5 | $66.65 | 5.282% | $70.1705 | $70.17 | $70.15 | $70.20 |
| Purchase #6 | $49.80 | 11.871% | $55.7118 | $55.71 | $55.70 | $55.70 |
| Purchase #7 | $74.65 | 12.731% | $84.1537 | $84.15 | $84.15 | $84.20 |
| 7 purchase totals = | $558.32 | $610.9086 | $610.91 | $610.90 | $611.00 | |