| 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 | $242.72 | 4.593% | $253.8681 | $253.87 | $253.85 | $253.90 |
| Purchase #2 | $229.46 | 5.117% | $241.2015 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $46.25 | 13.249% | $52.3777 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $241.88 | 8.207% | $261.7311 | $261.73 | $261.75 | $261.70 |
| Purchase #5 | $195.46 | 3.102% | $201.5232 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $19.64 | 10.397% | $21.682 | $21.68 | $21.70 | $21.70 |
| Purchase #7 | $147.68 | 8.525% | $160.2697 | $160.27 | $160.25 | $160.30 |
| 7 purchase totals = | $1,123.09 | $1,192.6533 | $1,192.65 | $1,192.65 | $1,192.70 | |