| 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 | $56.97 | 5.420% | $60.0578 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $161.48 | 7.133% | $172.9984 | $173.00 | $173.00 | $173.00 |
| Purchase #3 | $86.99 | 4.722% | $91.0977 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $245.26 | 4.762% | $256.9393 | $256.94 | $256.95 | $256.90 |
| Purchase #5 | $89.68 | 6.680% | $95.6706 | $95.67 | $95.65 | $95.70 |
| Purchase #6 | $189.36 | 3.873% | $196.6939 | $196.69 | $196.70 | $196.70 |
| Purchase #7 | $40.88 | 12.420% | $45.9573 | $45.96 | $45.95 | $46.00 |
| 7 purchase totals = | $870.62 | $919.4150 | $919.42 | $919.40 | $919.50 | |