| 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 | $49.67 | 9.705% | $54.4905 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $125.87 | 3.679% | $130.5008 | $130.50 | $130.50 | $130.50 |
| Purchase #3 | $201.31 | 8.626% | $218.675 | $218.68 | $218.70 | $218.70 |
| Purchase #4 | $119.47 | 10.844% | $132.4253 | $132.43 | $132.45 | $132.40 |
| Purchase #5 | $200.58 | 3.715% | $208.0315 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $233.40 | 10.175% | $257.1485 | $257.15 | $257.15 | $257.10 |
| Purchase #7 | $109.80 | 11.535% | $122.4654 | $122.47 | $122.45 | $122.50 |
| 7 purchase totals = | $1,040.10 | $1,123.7370 | $1,123.75 | $1,123.80 | $1,123.70 | |