| 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 | $65.25 | 10.708% | $72.237 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $82.63 | 9.811% | $90.7368 | $90.74 | $90.75 | $90.70 |
| Purchase #3 | $10.62 | 13.219% | $12.0239 | $12.02 | $12.00 | $12.00 |
| Purchase #4 | $196.29 | 12.605% | $221.0324 | $221.03 | $221.05 | $221.00 |
| Purchase #5 | $109.62 | 11.148% | $121.8404 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $218.43 | 11.616% | $243.8028 | $243.80 | $243.80 | $243.80 |
| Purchase #7 | $97.87 | 9.749% | $107.4113 | $107.41 | $107.40 | $107.40 |
| 7 purchase totals = | $780.71 | $869.0846 | $869.08 | $869.10 | $868.90 | |