| 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 | $47.43 | 10.151% | $52.2446 | $52.24 | $52.25 | $52.20 |
| Purchase #2 | $148.56 | 3.690% | $154.0419 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $120.51 | 4.227% | $125.604 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $23.52 | 9.668% | $25.7939 | $25.79 | $25.80 | $25.80 |
| Purchase #5 | $190.81 | 12.379% | $214.4304 | $214.43 | $214.45 | $214.40 |
| Purchase #6 | $182.81 | 10.476% | $201.9612 | $201.96 | $201.95 | $202.00 |
| Purchase #7 | $40.49 | 12.603% | $45.593 | $45.59 | $45.60 | $45.60 |
| 7 purchase totals = | $754.13 | $819.6690 | $819.65 | $819.70 | $819.60 | |