| 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 | $238.64 | 12.415% | $268.2672 | $268.27 | $268.25 | $268.30 |
| Purchase #2 | $129.70 | 5.583% | $136.9412 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $55.43 | 13.689% | $63.0178 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $225.83 | 7.199% | $242.0875 | $242.09 | $242.10 | $242.10 |
| Purchase #5 | $32.37 | 5.602% | $34.1834 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $207.73 | 9.622% | $227.7178 | $227.72 | $227.70 | $227.70 |
| Purchase #7 | $220.26 | 7.141% | $235.9888 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $1,109.96 | $1,208.2037 | $1,208.21 | $1,208.20 | $1,208.20 | |