| 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 | $177.80 | 10.830% | $197.0557 | $197.06 | $197.05 | $197.10 |
| Purchase #2 | $85.90 | 5.454% | $90.585 | $90.59 | $90.60 | $90.60 |
| Purchase #3 | $74.93 | 9.431% | $81.9966 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $177.81 | 7.375% | $190.9235 | $190.92 | $190.90 | $190.90 |
| Purchase #5 | $233.54 | 12.266% | $262.186 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $16.27 | 9.699% | $17.848 | $17.85 | $17.85 | $17.80 |
| Purchase #7 | $104.69 | 7.780% | $112.8349 | $112.83 | $112.85 | $112.80 |
| 7 purchase totals = | $870.94 | $953.4297 | $953.44 | $953.45 | $953.40 | |