| 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 | $201.62 | 11.776% | $225.3628 | $225.36 | $225.35 | $225.40 |
| Purchase #2 | $61.65 | 10.689% | $68.2398 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $84.57 | 13.451% | $95.9455 | $95.95 | $95.95 | $95.90 |
| Purchase #4 | $227.56 | 11.581% | $253.9137 | $253.91 | $253.90 | $253.90 |
| Purchase #5 | $36.68 | 7.233% | $39.3331 | $39.33 | $39.35 | $39.30 |
| Purchase #6 | $109.86 | 9.208% | $119.9759 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $142.63 | 11.618% | $159.2008 | $159.20 | $159.20 | $159.20 |
| 7 purchase totals = | $864.57 | $961.9716 | $961.97 | $962.00 | $961.90 | |