| 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 | $61.29 | 12.779% | $69.1222 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $222.35 | 10.863% | $246.5039 | $246.50 | $246.50 | $246.50 |
| Purchase #3 | $94.40 | 12.448% | $106.1509 | $106.15 | $106.15 | $106.20 |
| Purchase #4 | $122.59 | 7.629% | $131.9424 | $131.94 | $131.95 | $131.90 |
| Purchase #5 | $17.94 | 5.285% | $18.8881 | $18.89 | $18.90 | $18.90 |
| Purchase #6 | $21.54 | 11.782% | $24.0778 | $24.08 | $24.10 | $24.10 |
| Purchase #7 | $68.52 | 5.451% | $72.255 | $72.26 | $72.25 | $72.30 |
| 7 purchase totals = | $608.63 | $668.9403 | $668.94 | $668.95 | $669.00 | |