| 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 | $242.69 | 6.680% | $258.9017 | $258.90 | $258.90 | $258.90 |
| Purchase #2 | $227.29 | 5.487% | $239.7614 | $239.76 | $239.75 | $239.80 |
| Purchase #3 | $126.92 | 7.411% | $136.326 | $136.33 | $136.35 | $136.30 |
| Purchase #4 | $60.94 | 3.663% | $63.1722 | $63.17 | $63.15 | $63.20 |
| Purchase #5 | $11.78 | 13.704% | $13.3943 | $13.39 | $13.40 | $13.40 |
| Purchase #6 | $241.61 | 3.163% | $249.2521 | $249.25 | $249.25 | $249.30 |
| Purchase #7 | $146.37 | 11.757% | $163.5787 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $1,057.60 | $1,124.3864 | $1,124.38 | $1,124.40 | $1,124.50 | |