| 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 | $54.44 | 12.326% | $61.1503 | $61.15 | $61.15 | $61.20 |
| Purchase #2 | $155.51 | 4.783% | $162.948 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $87.49 | 6.322% | $93.0211 | $93.02 | $93.00 | $93.00 |
| Purchase #4 | $50.47 | 11.395% | $56.2211 | $56.22 | $56.20 | $56.20 |
| Purchase #5 | $119.89 | 5.478% | $126.4576 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $94.78 | 8.281% | $102.6287 | $102.63 | $102.65 | $102.60 |
| Purchase #7 | $20.60 | 12.812% | $23.2393 | $23.24 | $23.25 | $23.20 |
| 7 purchase totals = | $583.18 | $625.6661 | $625.67 | $625.65 | $625.60 | |