| 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 | $205.76 | 4.726% | $215.4842 | $215.48 | $215.50 | $215.50 |
| Purchase #2 | $207.79 | 13.357% | $235.5445 | $235.54 | $235.55 | $235.50 |
| Purchase #3 | $78.79 | 10.425% | $87.0039 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $36.44 | 12.598% | $41.0307 | $41.03 | $41.05 | $41.00 |
| Purchase #5 | $160.72 | 7.829% | $173.3028 | $173.30 | $173.30 | $173.30 |
| Purchase #6 | $151.54 | 8.239% | $164.0254 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $207.28 | 3.833% | $215.225 | $215.23 | $215.25 | $215.20 |
| 7 purchase totals = | $1,048.32 | $1,131.6165 | $1,131.61 | $1,131.70 | $1,131.50 | |