| 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 | $68.35 | 5.684% | $72.235 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $188.76 | 4.321% | $196.9163 | $196.92 | $196.90 | $196.90 |
| Purchase #3 | $56.57 | 7.602% | $60.8705 | $60.87 | $60.85 | $60.90 |
| Purchase #4 | $195.54 | 11.706% | $218.4299 | $218.43 | $218.45 | $218.40 |
| Purchase #5 | $110.48 | 13.542% | $125.4412 | $125.44 | $125.45 | $125.40 |
| Purchase #6 | $190.83 | 9.207% | $208.3997 | $208.40 | $208.40 | $208.40 |
| Purchase #7 | $73.61 | 4.314% | $76.7855 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $884.14 | $959.0781 | $959.09 | $959.10 | $959.00 | |