| 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 | $112.46 | 5.436% | $118.5733 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $129.75 | 10.372% | $143.2077 | $143.21 | $143.20 | $143.20 |
| Purchase #3 | $15.46 | 5.225% | $16.2678 | $16.27 | $16.25 | $16.30 |
| Purchase #4 | $234.92 | 11.134% | $261.076 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $131.36 | 6.574% | $139.9956 | $140.00 | $140.00 | $140.00 |
| Purchase #6 | $6.57 | 13.252% | $7.4407 | $7.44 | $7.45 | $7.40 |
| Purchase #7 | $233.59 | 11.235% | $259.8338 | $259.83 | $259.85 | $259.80 |
| 7 purchase totals = | $864.11 | $946.3949 | $946.40 | $946.40 | $946.40 | |