| 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 | $184.75 | 13.539% | $209.7633 | $209.76 | $209.75 | $209.80 |
| Purchase #2 | $114.97 | 9.429% | $125.8105 | $125.81 | $125.80 | $125.80 |
| Purchase #3 | $241.55 | 4.470% | $252.3473 | $252.35 | $252.35 | $252.30 |
| Purchase #4 | $64.72 | 6.605% | $68.9948 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $168.54 | 4.595% | $176.2844 | $176.28 | $176.30 | $176.30 |
| Purchase #6 | $131.66 | 8.433% | $142.7629 | $142.76 | $142.75 | $142.80 |
| Purchase #7 | $52.31 | 9.471% | $57.2643 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $958.50 | $1,033.2275 | $1,033.21 | $1,033.20 | $1,033.30 | |