| 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 | $23.44 | 5.691% | $24.774 | $24.77 | $24.75 | $24.80 |
| Purchase #2 | $163.87 | 13.791% | $186.4693 | $186.47 | $186.45 | $186.50 |
| Purchase #3 | $39.75 | 9.136% | $43.3816 | $43.38 | $43.40 | $43.40 |
| Purchase #4 | $176.25 | 8.833% | $191.8182 | $191.82 | $191.80 | $191.80 |
| Purchase #5 | $119.80 | 5.322% | $126.1758 | $126.18 | $126.20 | $126.20 |
| Purchase #6 | $135.68 | 8.145% | $146.7311 | $146.73 | $146.75 | $146.70 |
| Purchase #7 | $223.56 | 12.442% | $251.3753 | $251.38 | $251.40 | $251.40 |
| 7 purchase totals = | $882.35 | $970.7253 | $970.73 | $970.75 | $970.80 | |