| 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 | $51.77 | 11.310% | $57.6252 | $57.63 | $57.65 | $57.60 |
| Purchase #2 | $125.36 | 8.660% | $136.2162 | $136.22 | $136.20 | $136.20 |
| Purchase #3 | $118.84 | 9.318% | $129.9135 | $129.91 | $129.90 | $129.90 |
| Purchase #4 | $165.56 | 5.841% | $175.2304 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $79.77 | 12.627% | $89.8426 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $179.51 | 13.616% | $203.9521 | $203.95 | $203.95 | $204.00 |
| Purchase #7 | $14.77 | 13.529% | $16.7682 | $16.77 | $16.75 | $16.80 |
| 7 purchase totals = | $735.58 | $809.5482 | $809.55 | $809.55 | $809.50 | |