| 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 | $242.60 | 8.208% | $262.5126 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $108.81 | 5.411% | $114.6977 | $114.70 | $114.70 | $114.70 |
| Purchase #3 | $28.29 | 6.370% | $30.0921 | $30.09 | $30.10 | $30.10 |
| Purchase #4 | $79.59 | 4.582% | $83.2368 | $83.24 | $83.25 | $83.20 |
| Purchase #5 | $29.78 | 4.543% | $31.1329 | $31.13 | $31.15 | $31.10 |
| Purchase #6 | $200.86 | 3.569% | $208.0287 | $208.03 | $208.05 | $208.00 |
| Purchase #7 | $6.53 | 7.787% | $7.0385 | $7.04 | $7.05 | $7.00 |
| 7 purchase totals = | $696.46 | $736.7393 | $736.74 | $736.80 | $736.60 | |