| 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 | $69.67 | 7.555% | $74.9336 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $42.59 | 5.173% | $44.7932 | $44.79 | $44.80 | $44.80 |
| Purchase #3 | $149.30 | 10.612% | $165.1437 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $167.62 | 12.443% | $188.477 | $188.48 | $188.50 | $188.50 |
| Purchase #5 | $15.31 | 8.132% | $16.555 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $81.54 | 8.690% | $88.6258 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $151.80 | 12.601% | $170.9283 | $170.93 | $170.95 | $170.90 |
| 7 purchase totals = | $677.83 | $749.4566 | $749.46 | $749.55 | $749.40 | |