| 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 | $126.75 | 6.708% | $135.2524 | $135.25 | $135.25 | $135.30 |
| Purchase #2 | $235.85 | 11.274% | $262.4397 | $262.44 | $262.45 | $262.40 |
| Purchase #3 | $95.28 | 3.414% | $98.5329 | $98.53 | $98.55 | $98.50 |
| Purchase #4 | $115.97 | 13.834% | $132.0133 | $132.01 | $132.00 | $132.00 |
| Purchase #5 | $13.74 | 4.428% | $14.3484 | $14.35 | $14.35 | $14.30 |
| Purchase #6 | $53.33 | 10.800% | $59.0896 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $154.62 | 6.245% | $164.276 | $164.28 | $164.30 | $164.30 |
| 7 purchase totals = | $795.54 | $865.9523 | $865.95 | $866.00 | $865.90 | |