| 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 | $115.91 | 9.537% | $126.9643 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $249.50 | 8.417% | $270.5004 | $270.50 | $270.50 | $270.50 |
| Purchase #3 | $52.51 | 8.552% | $57.0007 | $57.00 | $57.00 | $57.00 |
| Purchase #4 | $232.83 | 4.776% | $243.95 | $243.95 | $243.95 | $244.00 |
| Purchase #5 | $78.33 | 8.456% | $84.9536 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $32.70 | 8.526% | $35.488 | $35.49 | $35.50 | $35.50 |
| Purchase #7 | $60.65 | 10.618% | $67.0898 | $67.09 | $67.10 | $67.10 |
| 7 purchase totals = | $822.43 | $885.9468 | $885.94 | $885.95 | $886.10 | |