| 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 | $68.97 | 9.560% | $75.5635 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $193.86 | 5.625% | $204.7646 | $204.76 | $204.75 | $204.80 |
| Purchase #3 | $136.40 | 7.515% | $146.6505 | $146.65 | $146.65 | $146.70 |
| Purchase #4 | $186.54 | 9.306% | $203.8994 | $203.90 | $203.90 | $203.90 |
| Purchase #5 | $63.80 | 6.528% | $67.9649 | $67.96 | $67.95 | $68.00 |
| Purchase #6 | $37.71 | 7.513% | $40.5432 | $40.54 | $40.55 | $40.50 |
| Purchase #7 | $66.82 | 12.177% | $74.9567 | $74.96 | $74.95 | $75.00 |
| 7 purchase totals = | $754.10 | $814.3428 | $814.33 | $814.30 | $814.50 | |