| 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 | $227.63 | 9.717% | $249.7488 | $249.75 | $249.75 | $249.70 |
| Purchase #2 | $230.42 | 5.151% | $242.2889 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $208.41 | 9.273% | $227.7359 | $227.74 | $227.75 | $227.70 |
| Purchase #4 | $224.65 | 9.545% | $246.0928 | $246.09 | $246.10 | $246.10 |
| Purchase #5 | $13.82 | 10.704% | $15.2993 | $15.30 | $15.30 | $15.30 |
| Purchase #6 | $15.46 | 5.582% | $16.323 | $16.32 | $16.30 | $16.30 |
| Purchase #7 | $174.84 | 12.542% | $196.7684 | $196.77 | $196.75 | $196.80 |
| 7 purchase totals = | $1,095.23 | $1,194.2571 | $1,194.26 | $1,194.25 | $1,194.20 | |