| 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 | $59.57 | 8.738% | $64.7752 | $64.78 | $64.80 | $64.80 |
| Purchase #2 | $12.29 | 7.711% | $13.2377 | $13.24 | $13.25 | $13.20 |
| Purchase #3 | $213.86 | 10.475% | $236.2618 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $93.44 | 4.773% | $97.8999 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $250.86 | 8.121% | $271.2323 | $271.23 | $271.25 | $271.20 |
| Purchase #6 | $184.43 | 4.703% | $193.1037 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $235.62 | 12.785% | $265.744 | $265.74 | $265.75 | $265.70 |
| 7 purchase totals = | $1,050.07 | $1,142.2546 | $1,142.25 | $1,142.30 | $1,142.20 | |