| 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 | $214.86 | 13.705% | $244.3066 | $244.31 | $244.30 | $244.30 |
| Purchase #2 | $227.81 | 5.339% | $239.9728 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $144.53 | 7.769% | $155.7585 | $155.76 | $155.75 | $155.80 |
| Purchase #4 | $225.81 | 4.563% | $236.1137 | $236.11 | $236.10 | $236.10 |
| Purchase #5 | $206.37 | 10.677% | $228.4041 | $228.40 | $228.40 | $228.40 |
| Purchase #6 | $233.46 | 13.530% | $265.0471 | $265.05 | $265.05 | $265.00 |
| Purchase #7 | $142.71 | 5.675% | $150.8088 | $150.81 | $150.80 | $150.80 |
| 7 purchase totals = | $1,395.55 | $1,520.4116 | $1,520.41 | $1,520.35 | $1,520.40 | |