| 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 | $242.96 | 10.413% | $268.2594 | $268.26 | $268.25 | $268.30 |
| Purchase #2 | $115.57 | 6.136% | $122.6614 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $98.65 | 4.676% | $103.2629 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $100.87 | 8.284% | $109.2261 | $109.23 | $109.25 | $109.20 |
| Purchase #5 | $39.48 | 13.293% | $44.7281 | $44.73 | $44.75 | $44.70 |
| Purchase #6 | $79.95 | 11.768% | $89.3585 | $89.36 | $89.35 | $89.40 |
| Purchase #7 | $37.94 | 3.313% | $39.197 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $715.42 | $776.6934 | $776.70 | $776.70 | $776.80 | |