| 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 | $83.38 | 6.293% | $88.6271 | $88.63 | $88.65 | $88.60 |
| Purchase #2 | $171.58 | 13.381% | $194.5391 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $118.37 | 9.395% | $129.4909 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $209.88 | 12.607% | $236.3396 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $75.39 | 9.224% | $82.344 | $82.34 | $82.35 | $82.30 |
| Purchase #6 | $101.49 | 7.757% | $109.3626 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $92.28 | 13.525% | $104.7609 | $104.76 | $104.75 | $104.80 |
| 7 purchase totals = | $852.37 | $945.4642 | $945.46 | $945.50 | $945.40 | |