| 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 | $124.77 | 10.703% | $138.1241 | $138.12 | $138.10 | $138.10 |
| Purchase #2 | $111.84 | 5.861% | $118.3949 | $118.39 | $118.40 | $118.40 |
| Purchase #3 | $62.98 | 6.629% | $67.1549 | $67.15 | $67.15 | $67.20 |
| Purchase #4 | $62.87 | 9.674% | $68.952 | $68.95 | $68.95 | $69.00 |
| Purchase #5 | $82.29 | 4.711% | $86.1667 | $86.17 | $86.15 | $86.20 |
| Purchase #6 | $237.62 | 4.626% | $248.6123 | $248.61 | $248.60 | $248.60 |
| Purchase #7 | $173.62 | 10.358% | $191.6036 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $855.99 | $919.0085 | $918.99 | $918.95 | $919.10 | |