| 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 | $76.75 | 5.729% | $81.147 | $81.15 | $81.15 | $81.10 |
| Purchase #2 | $112.27 | 3.107% | $115.7582 | $115.76 | $115.75 | $115.80 |
| Purchase #3 | $218.62 | 6.489% | $232.8063 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $162.30 | 6.687% | $173.153 | $173.15 | $173.15 | $173.20 |
| Purchase #5 | $46.68 | 6.458% | $49.6946 | $49.69 | $49.70 | $49.70 |
| Purchase #6 | $163.87 | 7.681% | $176.4569 | $176.46 | $176.45 | $176.50 |
| Purchase #7 | $95.65 | 7.526% | $102.8486 | $102.85 | $102.85 | $102.80 |
| 7 purchase totals = | $876.14 | $931.8646 | $931.87 | $931.85 | $931.90 | |