| 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 | $242.98 | 13.427% | $275.6049 | $275.60 | $275.60 | $275.60 |
| Purchase #2 | $17.98 | 11.561% | $20.0587 | $20.06 | $20.05 | $20.10 |
| Purchase #3 | $55.32 | 11.126% | $61.4749 | $61.47 | $61.45 | $61.50 |
| Purchase #4 | $111.99 | 6.473% | $119.2391 | $119.24 | $119.25 | $119.20 |
| Purchase #5 | $5.44 | 6.764% | $5.808 | $5.81 | $5.80 | $5.80 |
| Purchase #6 | $175.47 | 4.216% | $182.8678 | $182.87 | $182.85 | $182.90 |
| Purchase #7 | $213.65 | 13.123% | $241.6873 | $241.69 | $241.70 | $241.70 |
| 7 purchase totals = | $822.83 | $906.7407 | $906.74 | $906.70 | $906.80 | |