| 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 | $208.41 | 10.701% | $230.712 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $215.46 | 4.713% | $225.6146 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $182.29 | 12.603% | $205.264 | $205.26 | $205.25 | $205.30 |
| Purchase #4 | $245.28 | 7.440% | $263.5288 | $263.53 | $263.55 | $263.50 |
| Purchase #5 | $21.51 | 3.609% | $22.2863 | $22.29 | $22.30 | $22.30 |
| Purchase #6 | $180.41 | 10.176% | $198.7685 | $198.77 | $198.75 | $198.80 |
| Purchase #7 | $13.66 | 11.567% | $15.2401 | $15.24 | $15.25 | $15.20 |
| 7 purchase totals = | $1,067.02 | $1,161.4143 | $1,161.41 | $1,161.40 | $1,161.40 | |