| 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 | $112.57 | 5.600% | $118.8739 | $118.87 | $118.85 | $118.90 |
| Purchase #2 | $238.72 | 7.132% | $255.7455 | $255.75 | $255.75 | $255.70 |
| Purchase #3 | $86.25 | 3.156% | $88.9721 | $88.97 | $88.95 | $89.00 |
| Purchase #4 | $201.56 | 3.624% | $208.8645 | $208.86 | $208.85 | $208.90 |
| Purchase #5 | $53.53 | 4.710% | $56.0513 | $56.05 | $56.05 | $56.10 |
| Purchase #6 | $199.62 | 4.861% | $209.3235 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $26.39 | 6.619% | $28.1368 | $28.14 | $28.15 | $28.10 |
| 7 purchase totals = | $918.64 | $965.9676 | $965.96 | $965.90 | $966.00 | |