| 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 | $164.76 | 3.781% | $170.9896 | $170.99 | $171.00 | $171.00 |
| Purchase #2 | $68.39 | 8.159% | $73.9699 | $73.97 | $73.95 | $74.00 |
| Purchase #3 | $22.88 | 3.529% | $23.6874 | $23.69 | $23.70 | $23.70 |
| Purchase #4 | $210.99 | 10.767% | $233.7073 | $233.71 | $233.70 | $233.70 |
| Purchase #5 | $94.89 | 8.516% | $102.9708 | $102.97 | $102.95 | $103.00 |
| Purchase #6 | $221.73 | 12.387% | $249.1957 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $83.43 | 7.678% | $89.8358 | $89.84 | $89.85 | $89.80 |
| 7 purchase totals = | $867.07 | $944.3565 | $944.37 | $944.35 | $944.40 | |