| 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 | $86.52 | 7.289% | $92.8264 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $226.47 | 10.172% | $249.5065 | $249.51 | $249.50 | $249.50 |
| Purchase #3 | $230.52 | 13.215% | $260.9832 | $260.98 | $261.00 | $261.00 |
| Purchase #4 | $128.35 | 8.303% | $139.0069 | $139.01 | $139.00 | $139.00 |
| Purchase #5 | $194.40 | 3.776% | $201.7405 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $231.25 | 3.827% | $240.0999 | $240.10 | $240.10 | $240.10 |
| Purchase #7 | $156.73 | 7.773% | $168.9126 | $168.91 | $168.90 | $168.90 |
| 7 purchase totals = | $1,254.24 | $1,353.0760 | $1,353.08 | $1,353.10 | $1,353.00 | |