| 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 | $40.90 | 5.762% | $43.2567 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $196.45 | 13.138% | $222.2596 | $222.26 | $222.25 | $222.30 |
| Purchase #3 | $148.50 | 12.304% | $166.7714 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $24.72 | 7.126% | $26.4815 | $26.48 | $26.50 | $26.50 |
| Purchase #5 | $64.55 | 13.382% | $73.1881 | $73.19 | $73.20 | $73.20 |
| Purchase #6 | $69.44 | 4.746% | $72.7356 | $72.74 | $72.75 | $72.70 |
| Purchase #7 | $90.41 | 6.723% | $96.4883 | $96.49 | $96.50 | $96.50 |
| 7 purchase totals = | $634.97 | $701.1812 | $701.19 | $701.20 | $701.30 | |