| 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 | $95.31 | 11.457% | $106.2297 | $106.23 | $106.25 | $106.20 |
| Purchase #2 | $183.51 | 13.292% | $207.9021 | $207.90 | $207.90 | $207.90 |
| Purchase #3 | $65.81 | 10.184% | $72.5121 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $94.32 | 3.717% | $97.8259 | $97.83 | $97.85 | $97.80 |
| Purchase #5 | $65.29 | 11.400% | $72.7331 | $72.73 | $72.75 | $72.70 |
| Purchase #6 | $113.31 | 7.431% | $121.7301 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $95.97 | 11.801% | $107.2954 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $713.52 | $786.2284 | $786.23 | $786.30 | $786.10 | |