| 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 | $154.72 | 13.694% | $175.9074 | $175.91 | $175.90 | $175.90 |
| Purchase #2 | $54.49 | 7.461% | $58.5555 | $58.56 | $58.55 | $58.60 |
| Purchase #3 | $125.41 | 12.636% | $141.2568 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $116.54 | 4.367% | $121.6293 | $121.63 | $121.65 | $121.60 |
| Purchase #5 | $190.66 | 11.412% | $212.4181 | $212.42 | $212.40 | $212.40 |
| Purchase #6 | $98.46 | 6.339% | $104.7014 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $202.45 | 3.505% | $209.5459 | $209.55 | $209.55 | $209.50 |
| 7 purchase totals = | $942.73 | $1,024.0144 | $1,024.03 | $1,024.00 | $1,024.00 | |