| 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 | $246.91 | 12.191% | $277.0108 | $277.01 | $277.00 | $277.00 |
| Purchase #2 | $18.33 | 5.658% | $19.3671 | $19.37 | $19.35 | $19.40 |
| Purchase #3 | $72.96 | 5.825% | $77.2099 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $121.26 | 13.648% | $137.8096 | $137.81 | $137.80 | $137.80 |
| Purchase #5 | $207.83 | 9.448% | $227.4658 | $227.47 | $227.45 | $227.50 |
| Purchase #6 | $239.56 | 9.514% | $262.3517 | $262.35 | $262.35 | $262.40 |
| Purchase #7 | $108.50 | 9.867% | $119.2057 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $1,015.35 | $1,120.4206 | $1,120.43 | $1,120.35 | $1,120.50 | |