| 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 | $242.32 | 5.396% | $255.3956 | $255.40 | $255.40 | $255.40 |
| Purchase #2 | $154.92 | 11.807% | $173.2114 | $173.21 | $173.20 | $173.20 |
| Purchase #3 | $86.60 | 13.435% | $98.2347 | $98.23 | $98.25 | $98.20 |
| Purchase #4 | $87.33 | 8.477% | $94.733 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $97.54 | 3.681% | $101.1304 | $101.13 | $101.15 | $101.10 |
| Purchase #6 | $71.90 | 13.686% | $81.7402 | $81.74 | $81.75 | $81.70 |
| Purchase #7 | $51.84 | 9.863% | $56.953 | $56.95 | $56.95 | $57.00 |
| 7 purchase totals = | $792.45 | $861.3983 | $861.39 | $861.45 | $861.30 | |