| 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 | $196.72 | 3.215% | $203.0445 | $203.04 | $203.05 | $203.00 |
| Purchase #2 | $72.41 | 4.221% | $75.4664 | $75.47 | $75.45 | $75.50 |
| Purchase #3 | $248.89 | 7.602% | $267.8106 | $267.81 | $267.80 | $267.80 |
| Purchase #4 | $245.64 | 6.521% | $261.6582 | $261.66 | $261.65 | $261.70 |
| Purchase #5 | $122.93 | 7.779% | $132.4927 | $132.49 | $132.50 | $132.50 |
| Purchase #6 | $61.55 | 7.187% | $65.9736 | $65.97 | $65.95 | $66.00 |
| Purchase #7 | $232.89 | 4.683% | $243.7962 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $1,181.03 | $1,250.2422 | $1,250.24 | $1,250.20 | $1,250.30 | |