| 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 | $202.40 | 8.667% | $219.942 | $219.94 | $219.95 | $219.90 |
| Purchase #2 | $163.97 | 5.816% | $173.5065 | $173.51 | $173.50 | $173.50 |
| Purchase #3 | $41.83 | 6.839% | $44.6908 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $242.90 | 5.228% | $255.5988 | $255.60 | $255.60 | $255.60 |
| Purchase #5 | $132.76 | 6.778% | $141.7585 | $141.76 | $141.75 | $141.80 |
| Purchase #6 | $39.93 | 10.394% | $44.0803 | $44.08 | $44.10 | $44.10 |
| Purchase #7 | $250.84 | 12.181% | $281.3948 | $281.39 | $281.40 | $281.40 |
| 7 purchase totals = | $1,074.63 | $1,160.9717 | $1,160.97 | $1,161.00 | $1,161.00 | |