| 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 | $244.81 | 7.129% | $262.2625 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $230.98 | 13.193% | $261.4532 | $261.45 | $261.45 | $261.50 |
| Purchase #3 | $48.68 | 11.428% | $54.2432 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $90.39 | 13.608% | $102.6903 | $102.69 | $102.70 | $102.70 |
| Purchase #5 | $90.87 | 13.678% | $103.2992 | $103.30 | $103.30 | $103.30 |
| Purchase #6 | $87.32 | 13.345% | $98.9729 | $98.97 | $98.95 | $99.00 |
| Purchase #7 | $27.83 | 4.347% | $29.0398 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $820.88 | $911.9611 | $911.95 | $911.95 | $912.00 | |