| 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 | $124.93 | 9.221% | $136.4498 | $136.45 | $136.45 | $136.40 |
| Purchase #2 | $110.33 | 3.415% | $114.0978 | $114.10 | $114.10 | $114.10 |
| Purchase #3 | $134.55 | 8.728% | $146.2935 | $146.29 | $146.30 | $146.30 |
| Purchase #4 | $62.74 | 5.256% | $66.0376 | $66.04 | $66.05 | $66.00 |
| Purchase #5 | $124.93 | 9.646% | $136.9807 | $136.98 | $137.00 | $137.00 |
| Purchase #6 | $118.48 | 11.788% | $132.4464 | $132.45 | $132.45 | $132.40 |
| Purchase #7 | $218.73 | 5.258% | $230.2308 | $230.23 | $230.25 | $230.20 |
| 7 purchase totals = | $894.69 | $962.5366 | $962.54 | $962.60 | $962.40 | |