| 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 | $91.55 | 6.337% | $97.3515 | $97.35 | $97.35 | $97.40 |
| Purchase #2 | $67.93 | 4.272% | $70.832 | $70.83 | $70.85 | $70.80 |
| Purchase #3 | $70.37 | 10.866% | $78.0164 | $78.02 | $78.00 | $78.00 |
| Purchase #4 | $13.65 | 8.319% | $14.7855 | $14.79 | $14.80 | $14.80 |
| Purchase #5 | $109.63 | 7.591% | $117.952 | $117.95 | $117.95 | $118.00 |
| Purchase #6 | $163.65 | 4.612% | $171.1975 | $171.20 | $171.20 | $171.20 |
| Purchase #7 | $142.82 | 7.764% | $153.9085 | $153.91 | $153.90 | $153.90 |
| 7 purchase totals = | $659.60 | $704.0434 | $704.05 | $704.05 | $704.10 | |