| 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 | $212.38 | 9.218% | $231.9572 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $203.51 | 11.414% | $226.7386 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $23.35 | 4.733% | $24.4552 | $24.46 | $24.45 | $24.50 |
| Purchase #4 | $36.84 | 5.695% | $38.938 | $38.94 | $38.95 | $38.90 |
| Purchase #5 | $240.45 | 12.795% | $271.2156 | $271.22 | $271.20 | $271.20 |
| Purchase #6 | $11.97 | 7.338% | $12.8484 | $12.85 | $12.85 | $12.80 |
| Purchase #7 | $55.74 | 9.595% | $61.0883 | $61.09 | $61.10 | $61.10 |
| 7 purchase totals = | $784.24 | $867.2413 | $867.26 | $867.25 | $867.20 | |