| 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 | $175.58 | 10.386% | $193.8157 | $193.82 | $193.80 | $193.80 |
| Purchase #2 | $64.54 | 11.456% | $71.9337 | $71.93 | $71.95 | $71.90 |
| Purchase #3 | $134.86 | 8.253% | $145.99 | $145.99 | $146.00 | $146.00 |
| Purchase #4 | $56.93 | 10.676% | $63.0078 | $63.01 | $63.00 | $63.00 |
| Purchase #5 | $244.49 | 5.317% | $257.4895 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $169.37 | 4.806% | $177.5099 | $177.51 | $177.50 | $177.50 |
| Purchase #7 | $59.49 | 8.760% | $64.7013 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $905.26 | $974.4479 | $974.45 | $974.45 | $974.40 | |