| 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 | $62.82 | 10.565% | $69.4569 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $127.29 | 7.445% | $136.7667 | $136.77 | $136.75 | $136.80 |
| Purchase #3 | $139.90 | 8.196% | $151.3662 | $151.37 | $151.35 | $151.40 |
| Purchase #4 | $44.96 | 9.598% | $49.2753 | $49.28 | $49.30 | $49.30 |
| Purchase #5 | $188.89 | 9.269% | $206.3982 | $206.40 | $206.40 | $206.40 |
| Purchase #6 | $190.51 | 4.137% | $198.3914 | $198.39 | $198.40 | $198.40 |
| Purchase #7 | $58.92 | 6.337% | $62.6538 | $62.65 | $62.65 | $62.70 |
| 7 purchase totals = | $813.29 | $874.3085 | $874.32 | $874.30 | $874.50 | |