| 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 | $150.41 | 8.803% | $163.6506 | $163.65 | $163.65 | $163.70 |
| Purchase #2 | $124.96 | 6.762% | $133.4098 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $110.84 | 7.532% | $119.1885 | $119.19 | $119.20 | $119.20 |
| Purchase #4 | $22.63 | 4.867% | $23.7314 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $43.30 | 11.104% | $48.108 | $48.11 | $48.10 | $48.10 |
| Purchase #6 | $58.28 | 11.296% | $64.8633 | $64.86 | $64.85 | $64.90 |
| Purchase #7 | $230.63 | 9.506% | $252.5537 | $252.55 | $252.55 | $252.60 |
| 7 purchase totals = | $741.05 | $805.5053 | $805.50 | $805.50 | $805.60 | |