| 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 | $64.73 | 6.657% | $69.0391 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $49.91 | 7.439% | $53.6228 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $217.59 | 7.642% | $234.2182 | $234.22 | $234.20 | $234.20 |
| Purchase #4 | $205.45 | 4.372% | $214.4323 | $214.43 | $214.45 | $214.40 |
| Purchase #5 | $33.46 | 12.426% | $37.6177 | $37.62 | $37.60 | $37.60 |
| Purchase #6 | $193.25 | 9.814% | $212.2156 | $212.22 | $212.20 | $212.20 |
| Purchase #7 | $134.36 | 9.160% | $146.6674 | $146.67 | $146.65 | $146.70 |
| 7 purchase totals = | $898.75 | $967.8131 | $967.82 | $967.75 | $967.70 | |