| 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 | $160.71 | 9.541% | $176.0433 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $81.38 | 9.460% | $89.0785 | $89.08 | $89.10 | $89.10 |
| Purchase #3 | $146.90 | 9.439% | $160.7659 | $160.77 | $160.75 | $160.80 |
| Purchase #4 | $106.68 | 6.504% | $113.6185 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $114.27 | 10.860% | $126.6797 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $47.79 | 8.211% | $51.714 | $51.71 | $51.70 | $51.70 |
| Purchase #7 | $154.46 | 6.267% | $164.14 | $164.14 | $164.15 | $164.10 |
| 7 purchase totals = | $812.19 | $882.0399 | $882.04 | $882.05 | $882.00 | |