| 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 | $157.31 | 6.268% | $167.1702 | $167.17 | $167.15 | $167.20 |
| Purchase #2 | $128.47 | 8.502% | $139.3925 | $139.39 | $139.40 | $139.40 |
| Purchase #3 | $205.36 | 5.354% | $216.355 | $216.36 | $216.35 | $216.40 |
| Purchase #4 | $37.30 | 5.632% | $39.4007 | $39.40 | $39.40 | $39.40 |
| Purchase #5 | $22.65 | 13.563% | $25.722 | $25.72 | $25.70 | $25.70 |
| Purchase #6 | $79.25 | 9.193% | $86.5355 | $86.54 | $86.55 | $86.50 |
| Purchase #7 | $122.64 | 8.719% | $133.333 | $133.33 | $133.35 | $133.30 |
| 7 purchase totals = | $752.98 | $807.9089 | $807.91 | $807.90 | $807.90 | |