| 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 | $41.25 | 4.321% | $43.0324 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $236.61 | 5.119% | $248.7221 | $248.72 | $248.70 | $248.70 |
| Purchase #3 | $81.72 | 8.869% | $88.9677 | $88.97 | $88.95 | $89.00 |
| Purchase #4 | $159.30 | 12.522% | $179.2475 | $179.25 | $179.25 | $179.20 |
| Purchase #5 | $38.95 | 12.477% | $43.8098 | $43.81 | $43.80 | $43.80 |
| Purchase #6 | $125.79 | 6.402% | $133.8431 | $133.84 | $133.85 | $133.80 |
| Purchase #7 | $216.36 | 8.684% | $235.1487 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $899.98 | $972.7713 | $972.77 | $972.75 | $972.60 | |