| 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 | $20.87 | 11.771% | $23.3266 | $23.33 | $23.35 | $23.30 |
| Purchase #2 | $223.78 | 10.734% | $247.8005 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $83.74 | 9.536% | $91.7254 | $91.73 | $91.75 | $91.70 |
| Purchase #4 | $110.66 | 9.587% | $121.269 | $121.27 | $121.25 | $121.30 |
| Purchase #5 | $149.80 | 10.397% | $165.3747 | $165.37 | $165.35 | $165.40 |
| Purchase #6 | $200.44 | 3.792% | $208.0407 | $208.04 | $208.05 | $208.00 |
| Purchase #7 | $47.62 | 9.849% | $52.3101 | $52.31 | $52.30 | $52.30 |
| 7 purchase totals = | $836.91 | $909.8470 | $909.85 | $909.85 | $909.80 | |