| 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 | $39.33 | 12.682% | $44.3178 | $44.32 | $44.30 | $44.30 |
| Purchase #2 | $167.53 | 13.204% | $189.6507 | $189.65 | $189.65 | $189.70 |
| Purchase #3 | $214.72 | 9.618% | $235.3718 | $235.37 | $235.35 | $235.40 |
| Purchase #4 | $32.30 | 4.456% | $33.7393 | $33.74 | $33.75 | $33.70 |
| Purchase #5 | $124.88 | 5.180% | $131.3488 | $131.35 | $131.35 | $131.30 |
| Purchase #6 | $58.95 | 10.763% | $65.2948 | $65.29 | $65.30 | $65.30 |
| Purchase #7 | $94.46 | 12.420% | $106.1919 | $106.19 | $106.20 | $106.20 |
| 7 purchase totals = | $732.17 | $805.9151 | $805.91 | $805.90 | $805.90 | |