| 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 | $112.92 | 5.563% | $119.2017 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $8.50 | 3.605% | $8.8064 | $8.81 | $8.80 | $8.80 |
| Purchase #3 | $131.62 | 12.793% | $148.4581 | $148.46 | $148.45 | $148.50 |
| Purchase #4 | $85.27 | 10.538% | $94.2558 | $94.26 | $94.25 | $94.30 |
| Purchase #5 | $175.26 | 6.695% | $186.9937 | $186.99 | $187.00 | $187.00 |
| Purchase #6 | $56.41 | 3.326% | $58.2862 | $58.29 | $58.30 | $58.30 |
| Purchase #7 | $191.77 | 5.848% | $202.9847 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $761.75 | $818.9866 | $818.99 | $819.00 | $819.10 | |