| 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 | $68.37 | 13.577% | $77.6526 | $77.65 | $77.65 | $77.70 |
| Purchase #2 | $30.40 | 9.868% | $33.3999 | $33.40 | $33.40 | $33.40 |
| Purchase #3 | $62.33 | 3.370% | $64.4305 | $64.43 | $64.45 | $64.40 |
| Purchase #4 | $228.62 | 12.716% | $257.6913 | $257.69 | $257.70 | $257.70 |
| Purchase #5 | $209.62 | 3.829% | $217.6463 | $217.65 | $217.65 | $217.60 |
| Purchase #6 | $197.55 | 5.266% | $207.953 | $207.95 | $207.95 | $208.00 |
| Purchase #7 | $63.96 | 12.150% | $71.7311 | $71.73 | $71.75 | $71.70 |
| 7 purchase totals = | $860.85 | $930.5047 | $930.50 | $930.55 | $930.50 | |