| 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 | $218.69 | 13.477% | $248.1629 | $248.16 | $248.15 | $248.20 |
| Purchase #2 | $229.82 | 10.832% | $254.7141 | $254.71 | $254.70 | $254.70 |
| Purchase #3 | $154.54 | 5.818% | $163.5311 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $199.92 | 13.797% | $227.503 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $130.59 | 13.741% | $148.5344 | $148.53 | $148.55 | $148.50 |
| Purchase #6 | $231.63 | 11.843% | $259.0619 | $259.06 | $259.05 | $259.10 |
| Purchase #7 | $29.58 | 8.405% | $32.0662 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $1,194.77 | $1,333.5736 | $1,333.56 | $1,333.55 | $1,333.60 | |