| 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 | $229.49 | 6.153% | $243.6105 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $245.73 | 6.577% | $261.8917 | $261.89 | $261.90 | $261.90 |
| Purchase #3 | $112.56 | 8.433% | $122.0522 | $122.05 | $122.05 | $122.10 |
| Purchase #4 | $206.86 | 13.328% | $234.4303 | $234.43 | $234.45 | $234.40 |
| Purchase #5 | $222.67 | 3.358% | $230.1473 | $230.15 | $230.15 | $230.10 |
| Purchase #6 | $148.94 | 4.207% | $155.2059 | $155.21 | $155.20 | $155.20 |
| Purchase #7 | $18.91 | 10.683% | $20.9302 | $20.93 | $20.95 | $20.90 |
| 7 purchase totals = | $1,185.16 | $1,268.2681 | $1,268.27 | $1,268.30 | $1,268.20 | |