| 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 | $44.41 | 12.697% | $50.0487 | $50.05 | $50.05 | $50.00 |
| Purchase #2 | $97.72 | 10.212% | $107.6992 | $107.70 | $107.70 | $107.70 |
| Purchase #3 | $50.70 | 10.761% | $56.1558 | $56.16 | $56.15 | $56.20 |
| Purchase #4 | $215.44 | 9.406% | $235.7043 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $101.89 | 5.600% | $107.5958 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $163.84 | 13.240% | $185.5324 | $185.53 | $185.55 | $185.50 |
| Purchase #7 | $159.53 | 7.618% | $171.683 | $171.68 | $171.70 | $171.70 |
| 7 purchase totals = | $833.53 | $914.4192 | $914.42 | $914.45 | $914.40 | |