| 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 | $62.72 | 4.224% | $65.3693 | $65.37 | $65.35 | $65.40 |
| Purchase #2 | $176.39 | 13.194% | $199.6629 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $47.31 | 4.351% | $49.3685 | $49.37 | $49.35 | $49.40 |
| Purchase #4 | $15.89 | 3.488% | $16.4442 | $16.44 | $16.45 | $16.40 |
| Purchase #5 | $8.59 | 10.550% | $9.4962 | $9.50 | $9.50 | $9.50 |
| Purchase #6 | $182.66 | 10.371% | $201.6037 | $201.60 | $201.60 | $201.60 |
| Purchase #7 | $104.27 | 6.302% | $110.8411 | $110.84 | $110.85 | $110.80 |
| 7 purchase totals = | $597.83 | $652.7859 | $652.78 | $652.75 | $652.80 | |