| 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 | $146.58 | 13.360% | $166.1631 | $166.16 | $166.15 | $166.20 |
| Purchase #2 | $119.58 | 6.729% | $127.6265 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $143.33 | 13.739% | $163.0221 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $165.47 | 10.390% | $182.6623 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $114.74 | 3.688% | $118.9716 | $118.97 | $118.95 | $119.00 |
| Purchase #6 | $119.69 | 3.859% | $124.3088 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $150.34 | 6.803% | $160.5676 | $160.57 | $160.55 | $160.60 |
| 7 purchase totals = | $959.73 | $1,043.3220 | $1,043.32 | $1,043.25 | $1,043.40 | |