| 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 | $85.81 | 10.316% | $94.6622 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $139.85 | 4.173% | $145.6859 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $111.33 | 12.469% | $125.2117 | $125.21 | $125.20 | $125.20 |
| Purchase #4 | $187.87 | 12.105% | $210.6117 | $210.61 | $210.60 | $210.60 |
| Purchase #5 | $30.64 | 10.459% | $33.8446 | $33.84 | $33.85 | $33.80 |
| Purchase #6 | $106.33 | 8.538% | $115.4085 | $115.41 | $115.40 | $115.40 |
| Purchase #7 | $25.96 | 10.161% | $28.5978 | $28.60 | $28.60 | $28.60 |
| 7 purchase totals = | $687.79 | $754.0224 | $754.02 | $754.00 | $754.00 | |