| 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 | $62.31 | 6.727% | $66.5016 | $66.50 | $66.50 | $66.50 |
| Purchase #2 | $28.33 | 4.837% | $29.7003 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $30.27 | 4.591% | $31.6597 | $31.66 | $31.65 | $31.70 |
| Purchase #4 | $236.44 | 11.400% | $263.3942 | $263.39 | $263.40 | $263.40 |
| Purchase #5 | $148.74 | 6.604% | $158.5628 | $158.56 | $158.55 | $158.60 |
| Purchase #6 | $145.99 | 12.531% | $164.284 | $164.28 | $164.30 | $164.30 |
| Purchase #7 | $212.37 | 8.308% | $230.0137 | $230.01 | $230.00 | $230.00 |
| 7 purchase totals = | $864.45 | $944.1163 | $944.10 | $944.10 | $944.20 | |