| 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 | $56.55 | 3.791% | $58.6938 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $163.58 | 6.118% | $173.5878 | $173.59 | $173.60 | $173.60 |
| Purchase #3 | $161.82 | 3.650% | $167.7264 | $167.73 | $167.75 | $167.70 |
| Purchase #4 | $148.50 | 10.161% | $163.5891 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $196.90 | 3.286% | $203.3701 | $203.37 | $203.35 | $203.40 |
| Purchase #6 | $172.31 | 9.779% | $189.1602 | $189.16 | $189.15 | $189.20 |
| Purchase #7 | $195.35 | 10.186% | $215.2484 | $215.25 | $215.25 | $215.20 |
| 7 purchase totals = | $1,095.01 | $1,171.3758 | $1,171.38 | $1,171.40 | $1,171.40 | |