| 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 | $33.57 | 4.772% | $35.172 | $35.17 | $35.15 | $35.20 |
| Purchase #2 | $178.64 | 5.158% | $187.8543 | $187.85 | $187.85 | $187.90 |
| Purchase #3 | $45.67 | 4.445% | $47.7 | $47.70 | $47.70 | $47.70 |
| Purchase #4 | $230.38 | 12.299% | $258.7144 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $139.87 | 9.410% | $153.0318 | $153.03 | $153.05 | $153.00 |
| Purchase #6 | $215.90 | 10.500% | $238.5695 | $238.57 | $238.55 | $238.60 |
| Purchase #7 | $66.29 | 10.326% | $73.1351 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $910.32 | $994.1771 | $994.17 | $994.15 | $994.20 | |