| 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 | $34.48 | 6.357% | $36.6719 | $36.67 | $36.65 | $36.70 |
| Purchase #2 | $63.71 | 9.485% | $69.7529 | $69.75 | $69.75 | $69.80 |
| Purchase #3 | $137.78 | 9.736% | $151.1943 | $151.19 | $151.20 | $151.20 |
| Purchase #4 | $82.41 | 7.488% | $88.5809 | $88.58 | $88.60 | $88.60 |
| Purchase #5 | $186.71 | 11.232% | $207.6813 | $207.68 | $207.70 | $207.70 |
| Purchase #6 | $186.87 | 5.665% | $197.4562 | $197.46 | $197.45 | $197.50 |
| Purchase #7 | $52.66 | 6.756% | $56.2177 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $744.62 | $807.5552 | $807.55 | $807.55 | $807.70 | |