| 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 | $111.55 | 13.682% | $126.8123 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $200.92 | 13.802% | $228.651 | $228.65 | $228.65 | $228.70 |
| Purchase #3 | $17.37 | 10.874% | $19.2588 | $19.26 | $19.25 | $19.30 |
| Purchase #4 | $55.68 | 13.454% | $63.1712 | $63.17 | $63.15 | $63.20 |
| Purchase #5 | $36.94 | 7.409% | $39.6769 | $39.68 | $39.70 | $39.70 |
| Purchase #6 | $234.34 | 8.402% | $254.0292 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $108.48 | 8.477% | $117.6758 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $765.28 | $849.2752 | $849.28 | $849.30 | $849.40 | |