| 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 | $45.32 | 3.185% | $46.7634 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $92.79 | 12.410% | $104.3052 | $104.31 | $104.30 | $104.30 |
| Purchase #3 | $126.32 | 9.324% | $138.0981 | $138.10 | $138.10 | $138.10 |
| Purchase #4 | $150.78 | 8.308% | $163.3068 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $204.96 | 12.613% | $230.8116 | $230.81 | $230.80 | $230.80 |
| Purchase #6 | $197.41 | 12.677% | $222.4357 | $222.44 | $222.45 | $222.40 |
| Purchase #7 | $64.36 | 8.149% | $69.6047 | $69.60 | $69.60 | $69.60 |
| 7 purchase totals = | $881.94 | $975.3255 | $975.33 | $975.30 | $975.30 | |