| 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 | $97.82 | 4.447% | $102.1701 | $102.17 | $102.15 | $102.20 |
| Purchase #2 | $180.81 | 3.628% | $187.3698 | $187.37 | $187.35 | $187.40 |
| Purchase #3 | $242.37 | 12.377% | $272.3681 | $272.37 | $272.35 | $272.40 |
| Purchase #4 | $61.78 | 3.554% | $63.9757 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $227.74 | 13.829% | $259.2342 | $259.23 | $259.25 | $259.20 |
| Purchase #6 | $244.62 | 5.862% | $258.9596 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $110.76 | 7.173% | $118.7048 | $118.70 | $118.70 | $118.70 |
| 7 purchase totals = | $1,165.90 | $1,262.7823 | $1,262.78 | $1,262.75 | $1,262.90 | |