| 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 | $74.46 | 12.819% | $84.005 | $84.01 | $84.00 | $84.00 |
| Purchase #2 | $91.65 | 13.198% | $103.746 | $103.75 | $103.75 | $103.70 |
| Purchase #3 | $13.33 | 3.695% | $13.8225 | $13.82 | $13.80 | $13.80 |
| Purchase #4 | $81.84 | 13.444% | $92.8426 | $92.84 | $92.85 | $92.80 |
| Purchase #5 | $76.91 | 10.410% | $84.9163 | $84.92 | $84.90 | $84.90 |
| Purchase #6 | $199.85 | 6.622% | $213.0841 | $213.08 | $213.10 | $213.10 |
| Purchase #7 | $27.94 | 8.748% | $30.3842 | $30.38 | $30.40 | $30.40 |
| 7 purchase totals = | $565.98 | $622.8007 | $622.80 | $622.80 | $622.70 | |