| 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 | $46.76 | 5.573% | $49.3659 | $49.37 | $49.35 | $49.40 |
| Purchase #2 | $239.53 | 5.365% | $252.3808 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $109.55 | 10.815% | $121.3978 | $121.40 | $121.40 | $121.40 |
| Purchase #4 | $53.60 | 5.328% | $56.4558 | $56.46 | $56.45 | $56.50 |
| Purchase #5 | $236.57 | 13.500% | $268.507 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $131.57 | 3.502% | $136.1776 | $136.18 | $136.20 | $136.20 |
| Purchase #7 | $216.58 | 5.230% | $227.9071 | $227.91 | $227.90 | $227.90 |
| 7 purchase totals = | $1,034.16 | $1,112.1920 | $1,112.21 | $1,112.20 | $1,112.30 | |