| 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 | $209.25 | 13.197% | $236.8647 | $236.86 | $236.85 | $236.90 |
| Purchase #2 | $188.67 | 4.149% | $196.4979 | $196.50 | $196.50 | $196.50 |
| Purchase #3 | $206.81 | 12.233% | $232.1091 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $239.34 | 8.435% | $259.5283 | $259.53 | $259.55 | $259.50 |
| Purchase #5 | $102.51 | 6.863% | $109.5453 | $109.55 | $109.55 | $109.50 |
| Purchase #6 | $126.58 | 7.744% | $136.3824 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $242.32 | 3.748% | $251.4022 | $251.40 | $251.40 | $251.40 |
| 7 purchase totals = | $1,315.48 | $1,422.3299 | $1,422.33 | $1,422.35 | $1,422.30 | |