| 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 | $175.84 | 4.713% | $184.1273 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $86.94 | 11.586% | $97.0129 | $97.01 | $97.00 | $97.00 |
| Purchase #3 | $137.96 | 9.807% | $151.4897 | $151.49 | $151.50 | $151.50 |
| Purchase #4 | $118.45 | 3.500% | $122.5958 | $122.60 | $122.60 | $122.60 |
| Purchase #5 | $141.31 | 8.759% | $153.6873 | $153.69 | $153.70 | $153.70 |
| Purchase #6 | $171.71 | 11.693% | $191.7881 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $53.82 | 8.734% | $58.5206 | $58.52 | $58.50 | $58.50 |
| 7 purchase totals = | $886.03 | $959.2217 | $959.23 | $959.25 | $959.20 | |