| 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 | $187.30 | 7.717% | $201.7539 | $201.75 | $201.75 | $201.80 |
| Purchase #2 | $116.91 | 7.290% | $125.4327 | $125.43 | $125.45 | $125.40 |
| Purchase #3 | $59.66 | 11.347% | $66.4296 | $66.43 | $66.45 | $66.40 |
| Purchase #4 | $239.25 | 10.623% | $264.6655 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $27.81 | 5.227% | $29.2636 | $29.26 | $29.25 | $29.30 |
| Purchase #6 | $104.41 | 10.344% | $115.2102 | $115.21 | $115.20 | $115.20 |
| Purchase #7 | $91.49 | 5.174% | $96.2237 | $96.22 | $96.20 | $96.20 |
| 7 purchase totals = | $826.83 | $898.9792 | $898.97 | $898.95 | $899.00 | |