| 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 | $189.28 | 7.607% | $203.6785 | $203.68 | $203.70 | $203.70 |
| Purchase #2 | $234.31 | 8.132% | $253.3641 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $237.46 | 5.411% | $250.309 | $250.31 | $250.30 | $250.30 |
| Purchase #4 | $87.29 | 7.720% | $94.0288 | $94.03 | $94.05 | $94.00 |
| Purchase #5 | $62.61 | 6.471% | $66.6615 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $100.88 | 8.594% | $109.5496 | $109.55 | $109.55 | $109.50 |
| Purchase #7 | $73.83 | 11.503% | $82.3227 | $82.32 | $82.30 | $82.30 |
| 7 purchase totals = | $985.66 | $1,059.9142 | $1,059.91 | $1,059.90 | $1,059.90 | |