| 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 | $49.41 | 11.872% | $55.276 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $23.32 | 4.399% | $24.3458 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $106.68 | 3.675% | $110.6005 | $110.60 | $110.60 | $110.60 |
| Purchase #4 | $172.29 | 10.629% | $190.6027 | $190.60 | $190.60 | $190.60 |
| Purchase #5 | $125.46 | 3.772% | $130.1924 | $130.19 | $130.20 | $130.20 |
| Purchase #6 | $241.82 | 9.524% | $264.8509 | $264.85 | $264.85 | $264.90 |
| Purchase #7 | $95.41 | 3.735% | $98.9736 | $98.97 | $98.95 | $99.00 |
| 7 purchase totals = | $814.39 | $874.8419 | $874.84 | $874.85 | $874.90 | |