| 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 | $68.39 | 9.755% | $75.0614 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $60.29 | 10.571% | $66.6633 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $91.34 | 9.344% | $99.8748 | $99.87 | $99.85 | $99.90 |
| Purchase #4 | $134.89 | 10.799% | $149.4568 | $149.46 | $149.45 | $149.50 |
| Purchase #5 | $87.91 | 3.704% | $91.1662 | $91.17 | $91.15 | $91.20 |
| Purchase #6 | $86.61 | 11.504% | $96.5736 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $153.43 | 9.721% | $168.3449 | $168.34 | $168.35 | $168.30 |
| 7 purchase totals = | $682.86 | $747.1410 | $747.13 | $747.05 | $747.30 | |