| 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 | $71.44 | 8.147% | $77.2602 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $187.68 | 7.537% | $201.8254 | $201.83 | $201.85 | $201.80 |
| Purchase #3 | $172.90 | 3.677% | $179.2575 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $5.47 | 8.244% | $5.9209 | $5.92 | $5.90 | $5.90 |
| Purchase #5 | $52.45 | 5.722% | $55.4512 | $55.45 | $55.45 | $55.50 |
| Purchase #6 | $139.94 | 4.863% | $146.7453 | $146.75 | $146.75 | $146.70 |
| Purchase #7 | $173.99 | 13.800% | $198.0006 | $198.00 | $198.00 | $198.00 |
| 7 purchase totals = | $803.87 | $864.4611 | $864.47 | $864.45 | $864.50 | |