| 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 | $217.99 | 6.135% | $231.3637 | $231.36 | $231.35 | $231.40 |
| Purchase #2 | $66.93 | 4.118% | $69.6862 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $70.82 | 7.559% | $76.1733 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $240.95 | 13.456% | $273.3722 | $273.37 | $273.35 | $273.40 |
| Purchase #5 | $127.80 | 11.617% | $142.6465 | $142.65 | $142.65 | $142.60 |
| Purchase #6 | $68.57 | 10.750% | $75.9413 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $226.47 | 4.551% | $236.7766 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $1,019.53 | $1,105.9598 | $1,105.96 | $1,105.95 | $1,106.00 | |