| 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 | $92.33 | 5.845% | $97.7267 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $227.46 | 12.292% | $255.4194 | $255.42 | $255.40 | $255.40 |
| Purchase #3 | $216.95 | 12.175% | $243.3637 | $243.36 | $243.35 | $243.40 |
| Purchase #4 | $241.97 | 7.869% | $261.0106 | $261.01 | $261.00 | $261.00 |
| Purchase #5 | $49.83 | 8.582% | $54.1064 | $54.11 | $54.10 | $54.10 |
| Purchase #6 | $97.96 | 8.449% | $106.2366 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $36.72 | 10.736% | $40.6623 | $40.66 | $40.65 | $40.70 |
| 7 purchase totals = | $963.22 | $1,058.5257 | $1,058.53 | $1,058.50 | $1,058.50 | |