| 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 | $247.45 | 6.686% | $263.9945 | $263.99 | $264.00 | $264.00 |
| Purchase #2 | $95.87 | 7.199% | $102.7717 | $102.77 | $102.75 | $102.80 |
| Purchase #3 | $229.36 | 4.868% | $240.5252 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $97.56 | 10.634% | $107.9345 | $107.93 | $107.95 | $107.90 |
| Purchase #5 | $22.90 | 10.327% | $25.2649 | $25.26 | $25.25 | $25.30 |
| Purchase #6 | $132.87 | 6.273% | $141.2049 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $23.78 | 5.450% | $25.076 | $25.08 | $25.10 | $25.10 |
| 7 purchase totals = | $849.79 | $906.7717 | $906.76 | $906.80 | $906.80 | |