| 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 | $182.65 | 13.256% | $206.8621 | $206.86 | $206.85 | $206.90 |
| Purchase #2 | $14.35 | 5.572% | $15.1496 | $15.15 | $15.15 | $15.10 |
| Purchase #3 | $217.70 | 4.622% | $227.7621 | $227.76 | $227.75 | $227.80 |
| Purchase #4 | $26.44 | 7.727% | $28.483 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $165.66 | 12.213% | $185.8921 | $185.89 | $185.90 | $185.90 |
| Purchase #6 | $149.90 | 10.598% | $165.7864 | $165.79 | $165.80 | $165.80 |
| Purchase #7 | $61.41 | 4.610% | $64.241 | $64.24 | $64.25 | $64.20 |
| 7 purchase totals = | $818.11 | $894.1763 | $894.17 | $894.20 | $894.20 | |