| 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 | $241.29 | 5.106% | $253.6103 | $253.61 | $253.60 | $253.60 |
| Purchase #2 | $89.93 | 4.142% | $93.6549 | $93.65 | $93.65 | $93.70 |
| Purchase #3 | $195.77 | 11.841% | $218.9511 | $218.95 | $218.95 | $219.00 |
| Purchase #4 | $205.52 | 11.616% | $229.3932 | $229.39 | $229.40 | $229.40 |
| Purchase #5 | $250.65 | 4.595% | $262.1674 | $262.17 | $262.15 | $262.20 |
| Purchase #6 | $21.68 | 10.157% | $23.882 | $23.88 | $23.90 | $23.90 |
| Purchase #7 | $100.82 | 5.863% | $106.7311 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $1,105.66 | $1,188.3900 | $1,188.38 | $1,188.40 | $1,188.50 | |