| 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 | $170.41 | 13.406% | $193.2552 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $194.78 | 11.342% | $216.8719 | $216.87 | $216.85 | $216.90 |
| Purchase #3 | $208.45 | 13.129% | $235.8174 | $235.82 | $235.80 | $235.80 |
| Purchase #4 | $201.92 | 6.507% | $215.0589 | $215.06 | $215.05 | $215.10 |
| Purchase #5 | $87.42 | 9.456% | $95.6864 | $95.69 | $95.70 | $95.70 |
| Purchase #6 | $174.76 | 9.424% | $191.2294 | $191.23 | $191.25 | $191.20 |
| Purchase #7 | $44.79 | 3.307% | $46.2712 | $46.27 | $46.25 | $46.30 |
| 7 purchase totals = | $1,082.53 | $1,194.1904 | $1,194.20 | $1,194.15 | $1,194.30 | |