| 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 | $125.93 | 8.334% | $136.425 | $136.43 | $136.45 | $136.40 |
| Purchase #2 | $10.74 | 5.289% | $11.308 | $11.31 | $11.30 | $11.30 |
| Purchase #3 | $9.67 | 6.389% | $10.2878 | $10.29 | $10.30 | $10.30 |
| Purchase #4 | $186.58 | 5.732% | $197.2748 | $197.27 | $197.25 | $197.30 |
| Purchase #5 | $69.97 | 9.595% | $76.6836 | $76.68 | $76.70 | $76.70 |
| Purchase #6 | $200.96 | 5.498% | $212.0088 | $212.01 | $212.00 | $212.00 |
| Purchase #7 | $129.46 | 6.597% | $138.0005 | $138.00 | $138.00 | $138.00 |
| 7 purchase totals = | $733.31 | $781.9885 | $781.99 | $782.00 | $782.00 | |