| 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 | $241.56 | 9.485% | $264.472 | $264.47 | $264.45 | $264.50 |
| Purchase #2 | $167.39 | 5.285% | $176.2366 | $176.24 | $176.25 | $176.20 |
| Purchase #3 | $136.89 | 9.583% | $150.0082 | $150.01 | $150.00 | $150.00 |
| Purchase #4 | $78.83 | 12.429% | $88.6278 | $88.63 | $88.65 | $88.60 |
| Purchase #5 | $60.78 | 6.364% | $64.648 | $64.65 | $64.65 | $64.60 |
| Purchase #6 | $143.53 | 5.241% | $151.0524 | $151.05 | $151.05 | $151.10 |
| Purchase #7 | $92.99 | 6.416% | $98.9562 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $921.97 | $994.0012 | $994.01 | $994.00 | $994.00 | |