| 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 | $156.51 | 7.542% | $168.314 | $168.31 | $168.30 | $168.30 |
| Purchase #2 | $108.68 | 3.107% | $112.0567 | $112.06 | $112.05 | $112.10 |
| Purchase #3 | $96.35 | 12.240% | $108.1432 | $108.14 | $108.15 | $108.10 |
| Purchase #4 | $212.44 | 3.810% | $220.534 | $220.53 | $220.55 | $220.50 |
| Purchase #5 | $211.89 | 8.545% | $229.996 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $63.53 | 8.118% | $68.6874 | $68.69 | $68.70 | $68.70 |
| Purchase #7 | $32.61 | 10.542% | $36.0477 | $36.05 | $36.05 | $36.00 |
| 7 purchase totals = | $882.01 | $943.7790 | $943.78 | $943.80 | $943.70 | |