| 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 | $52.28 | 9.582% | $57.2895 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $23.60 | 9.681% | $25.8847 | $25.88 | $25.90 | $25.90 |
| Purchase #3 | $65.37 | 4.482% | $68.2999 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $125.51 | 8.570% | $136.2662 | $136.27 | $136.25 | $136.30 |
| Purchase #5 | $75.33 | 9.687% | $82.6272 | $82.63 | $82.65 | $82.60 |
| Purchase #6 | $182.87 | 13.122% | $206.8662 | $206.87 | $206.85 | $206.90 |
| Purchase #7 | $70.50 | 10.874% | $78.1662 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $595.46 | $655.3999 | $655.41 | $655.40 | $655.50 | |