| 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 | $60.36 | 10.733% | $66.8384 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $191.72 | 12.556% | $215.7924 | $215.79 | $215.80 | $215.80 |
| Purchase #3 | $159.69 | 11.113% | $177.4363 | $177.44 | $177.45 | $177.40 |
| Purchase #4 | $100.69 | 4.156% | $104.8747 | $104.87 | $104.85 | $104.90 |
| Purchase #5 | $248.39 | 4.666% | $259.9799 | $259.98 | $260.00 | $260.00 |
| Purchase #6 | $182.40 | 4.687% | $190.9491 | $190.95 | $190.95 | $190.90 |
| Purchase #7 | $230.47 | 12.594% | $259.4954 | $259.50 | $259.50 | $259.50 |
| 7 purchase totals = | $1,173.72 | $1,275.3662 | $1,275.37 | $1,275.40 | $1,275.30 | |