| 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 | $56.47 | 9.499% | $61.8341 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $240.70 | 8.444% | $261.0247 | $261.02 | $261.00 | $261.00 |
| Purchase #3 | $196.41 | 7.701% | $211.5355 | $211.54 | $211.55 | $211.50 |
| Purchase #4 | $76.39 | 12.107% | $85.6385 | $85.64 | $85.65 | $85.60 |
| Purchase #5 | $194.83 | 5.705% | $205.9451 | $205.95 | $205.95 | $205.90 |
| Purchase #6 | $117.87 | 13.635% | $133.9416 | $133.94 | $133.95 | $133.90 |
| Purchase #7 | $215.94 | 12.751% | $243.4745 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $1,098.61 | $1,203.3940 | $1,203.39 | $1,203.40 | $1,203.20 | |