| 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 | $76.31 | 8.303% | $82.646 | $82.65 | $82.65 | $82.60 |
| Purchase #2 | $144.68 | 7.186% | $155.0767 | $155.08 | $155.10 | $155.10 |
| Purchase #3 | $188.27 | 8.720% | $204.6871 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $84.67 | 7.790% | $91.2658 | $91.27 | $91.25 | $91.30 |
| Purchase #5 | $143.64 | 7.373% | $154.2306 | $154.23 | $154.25 | $154.20 |
| Purchase #6 | $35.97 | 7.207% | $38.5624 | $38.56 | $38.55 | $38.60 |
| Purchase #7 | $223.65 | 5.644% | $236.2728 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $897.19 | $962.7414 | $962.75 | $962.75 | $962.80 | |