| 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 | $100.86 | 13.256% | $114.23 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $43.53 | 10.777% | $48.2212 | $48.22 | $48.20 | $48.20 |
| Purchase #3 | $73.42 | 8.427% | $79.6071 | $79.61 | $79.60 | $79.60 |
| Purchase #4 | $231.66 | 5.240% | $243.799 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $117.88 | 5.364% | $124.2031 | $124.20 | $124.20 | $124.20 |
| Purchase #6 | $127.76 | 9.549% | $139.9598 | $139.96 | $139.95 | $140.00 |
| Purchase #7 | $71.34 | 9.777% | $78.3149 | $78.31 | $78.30 | $78.30 |
| 7 purchase totals = | $766.45 | $828.3351 | $828.33 | $828.30 | $828.30 | |