| 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 | $171.84 | 8.386% | $186.2505 | $186.25 | $186.25 | $186.30 |
| Purchase #2 | $51.94 | 11.501% | $57.9136 | $57.91 | $57.90 | $57.90 |
| Purchase #3 | $61.62 | 6.855% | $65.8441 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $25.92 | 9.198% | $28.3041 | $28.30 | $28.30 | $28.30 |
| Purchase #5 | $68.87 | 4.477% | $71.9533 | $71.95 | $71.95 | $72.00 |
| Purchase #6 | $164.36 | 10.468% | $181.5652 | $181.57 | $181.55 | $181.60 |
| Purchase #7 | $19.71 | 5.568% | $20.8075 | $20.81 | $20.80 | $20.80 |
| 7 purchase totals = | $564.26 | $612.6383 | $612.63 | $612.60 | $612.70 | |