| 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 | $137.38 | 13.163% | $155.4633 | $155.46 | $155.45 | $155.50 |
| Purchase #2 | $53.71 | 13.627% | $61.0291 | $61.03 | $61.05 | $61.00 |
| Purchase #3 | $139.85 | 12.410% | $157.2054 | $157.21 | $157.20 | $157.20 |
| Purchase #4 | $40.47 | 9.431% | $44.2867 | $44.29 | $44.30 | $44.30 |
| Purchase #5 | $116.65 | 7.383% | $125.2623 | $125.26 | $125.25 | $125.30 |
| Purchase #6 | $138.34 | 4.526% | $144.6013 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $242.66 | 13.535% | $275.504 | $275.50 | $275.50 | $275.50 |
| 7 purchase totals = | $869.06 | $963.3521 | $963.35 | $963.35 | $963.40 | |