| 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 | $74.62 | 8.824% | $81.2045 | $81.20 | $81.20 | $81.20 |
| Purchase #2 | $182.67 | 10.475% | $201.8047 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $155.61 | 8.252% | $168.4509 | $168.45 | $168.45 | $168.50 |
| Purchase #4 | $227.72 | 3.197% | $235.0002 | $235.00 | $235.00 | $235.00 |
| Purchase #5 | $250.80 | 8.533% | $272.2008 | $272.20 | $272.20 | $272.20 |
| Purchase #6 | $45.66 | 11.302% | $50.8205 | $50.82 | $50.80 | $50.80 |
| Purchase #7 | $213.91 | 4.410% | $223.3434 | $223.34 | $223.35 | $223.30 |
| 7 purchase totals = | $1,150.99 | $1,232.8250 | $1,232.81 | $1,232.80 | $1,232.80 | |