| 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 | $45.81 | 13.180% | $51.8478 | $51.85 | $51.85 | $51.80 |
| Purchase #2 | $191.97 | 10.869% | $212.8352 | $212.84 | $212.85 | $212.80 |
| Purchase #3 | $105.51 | 8.227% | $114.1903 | $114.19 | $114.20 | $114.20 |
| Purchase #4 | $42.77 | 3.530% | $44.2798 | $44.28 | $44.30 | $44.30 |
| Purchase #5 | $230.56 | 5.571% | $243.4045 | $243.40 | $243.40 | $243.40 |
| Purchase #6 | $16.56 | 13.159% | $18.7391 | $18.74 | $18.75 | $18.70 |
| Purchase #7 | $248.78 | 13.203% | $281.6264 | $281.63 | $281.65 | $281.60 |
| 7 purchase totals = | $881.96 | $966.9231 | $966.93 | $967.00 | $966.80 | |