| 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 | $16.27 | 5.657% | $17.1904 | $17.19 | $17.20 | $17.20 |
| Purchase #2 | $197.92 | 9.106% | $215.9426 | $215.94 | $215.95 | $215.90 |
| Purchase #3 | $46.50 | 5.796% | $49.1951 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $50.89 | 12.471% | $57.2365 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $176.55 | 5.409% | $186.0996 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $169.79 | 8.250% | $183.7977 | $183.80 | $183.80 | $183.80 |
| Purchase #7 | $238.41 | 3.250% | $246.1583 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $896.33 | $955.6202 | $955.63 | $955.65 | $955.60 | |