| 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 | $230.25 | 13.590% | $261.541 | $261.54 | $261.55 | $261.50 |
| Purchase #2 | $28.44 | 4.761% | $29.794 | $29.79 | $29.80 | $29.80 |
| Purchase #3 | $172.42 | 13.292% | $195.3381 | $195.34 | $195.35 | $195.30 |
| Purchase #4 | $48.60 | 13.325% | $55.076 | $55.08 | $55.10 | $55.10 |
| Purchase #5 | $66.67 | 13.586% | $75.7278 | $75.73 | $75.75 | $75.70 |
| Purchase #6 | $22.28 | 5.690% | $23.5477 | $23.55 | $23.55 | $23.50 |
| Purchase #7 | $218.31 | 10.865% | $242.0294 | $242.03 | $242.05 | $242.00 |
| 7 purchase totals = | $786.97 | $883.0540 | $883.06 | $883.15 | $882.90 | |