| 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 | $117.31 | 5.486% | $123.7456 | $123.75 | $123.75 | $123.70 |
| Purchase #2 | $137.84 | 9.295% | $150.6522 | $150.65 | $150.65 | $150.70 |
| Purchase #3 | $41.68 | 5.534% | $43.9866 | $43.99 | $44.00 | $44.00 |
| Purchase #4 | $248.32 | 5.177% | $261.1755 | $261.18 | $261.20 | $261.20 |
| Purchase #5 | $109.91 | 11.201% | $122.221 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $77.83 | 3.682% | $80.6957 | $80.70 | $80.70 | $80.70 |
| Purchase #7 | $74.43 | 9.497% | $81.4986 | $81.50 | $81.50 | $81.50 |
| 7 purchase totals = | $807.32 | $863.9752 | $863.99 | $864.00 | $864.00 | |