| 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 | $223.37 | 10.371% | $246.5357 | $246.54 | $246.55 | $246.50 |
| Purchase #2 | $170.75 | 13.262% | $193.3949 | $193.39 | $193.40 | $193.40 |
| Purchase #3 | $73.96 | 5.780% | $78.2349 | $78.23 | $78.25 | $78.20 |
| Purchase #4 | $157.61 | 12.426% | $177.1946 | $177.19 | $177.20 | $177.20 |
| Purchase #5 | $109.38 | 12.282% | $122.8141 | $122.81 | $122.80 | $122.80 |
| Purchase #6 | $101.85 | 7.300% | $109.2851 | $109.29 | $109.30 | $109.30 |
| Purchase #7 | $60.37 | 6.167% | $64.093 | $64.09 | $64.10 | $64.10 |
| 7 purchase totals = | $897.29 | $991.5523 | $991.54 | $991.60 | $991.50 | |