| 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 | $239.91 | 6.216% | $254.8228 | $254.82 | $254.80 | $254.80 |
| Purchase #2 | $86.38 | 13.160% | $97.7476 | $97.75 | $97.75 | $97.70 |
| Purchase #3 | $238.37 | 8.303% | $258.1619 | $258.16 | $258.15 | $258.20 |
| Purchase #4 | $173.78 | 7.143% | $186.1931 | $186.19 | $186.20 | $186.20 |
| Purchase #5 | $125.36 | 5.276% | $131.974 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $180.68 | 10.118% | $198.9612 | $198.96 | $198.95 | $199.00 |
| Purchase #7 | $42.88 | 11.574% | $47.8429 | $47.84 | $47.85 | $47.80 |
| 7 purchase totals = | $1,087.36 | $1,175.7035 | $1,175.69 | $1,175.65 | $1,175.70 | |