| 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 | $55.25 | 4.239% | $57.592 | $57.59 | $57.60 | $57.60 |
| Purchase #2 | $99.28 | 3.642% | $102.8958 | $102.90 | $102.90 | $102.90 |
| Purchase #3 | $178.62 | 4.258% | $186.2256 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $230.69 | 5.768% | $243.9962 | $244.00 | $244.00 | $244.00 |
| Purchase #5 | $126.32 | 9.531% | $138.3596 | $138.36 | $138.35 | $138.40 |
| Purchase #6 | $181.70 | 4.643% | $190.1363 | $190.14 | $190.15 | $190.10 |
| Purchase #7 | $68.34 | 13.815% | $77.7812 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $940.20 | $996.9867 | $997.00 | $997.05 | $997.00 | |