| 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 | $76.64 | 13.113% | $86.6898 | $86.69 | $86.70 | $86.70 |
| Purchase #2 | $54.54 | 6.740% | $58.216 | $58.22 | $58.20 | $58.20 |
| Purchase #3 | $14.48 | 7.224% | $15.526 | $15.53 | $15.55 | $15.50 |
| Purchase #4 | $131.50 | 9.202% | $143.6006 | $143.60 | $143.60 | $143.60 |
| Purchase #5 | $228.58 | 5.321% | $240.7427 | $240.74 | $240.75 | $240.70 |
| Purchase #6 | $186.93 | 10.339% | $206.2567 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $99.94 | 7.785% | $107.7203 | $107.72 | $107.70 | $107.70 |
| 7 purchase totals = | $792.61 | $858.7521 | $858.76 | $858.75 | $858.70 | |