| 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 | $236.51 | 9.590% | $259.1913 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $210.49 | 13.363% | $238.6178 | $238.62 | $238.60 | $238.60 |
| Purchase #3 | $213.57 | 8.836% | $232.441 | $232.44 | $232.45 | $232.40 |
| Purchase #4 | $105.94 | 4.566% | $110.7772 | $110.78 | $110.80 | $110.80 |
| Purchase #5 | $116.79 | 3.799% | $121.2269 | $121.23 | $121.25 | $121.20 |
| Purchase #6 | $188.77 | 10.289% | $208.1925 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $166.60 | 13.735% | $189.4825 | $189.48 | $189.50 | $189.50 |
| 7 purchase totals = | $1,238.67 | $1,359.9292 | $1,359.93 | $1,360.00 | $1,359.90 | |