| 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 | $6.68 | 7.824% | $7.2026 | $7.20 | $7.20 | $7.20 |
| Purchase #2 | $61.88 | 11.559% | $69.0327 | $69.03 | $69.05 | $69.00 |
| Purchase #3 | $158.54 | 3.287% | $163.7512 | $163.75 | $163.75 | $163.80 |
| Purchase #4 | $159.30 | 10.720% | $176.377 | $176.38 | $176.40 | $176.40 |
| Purchase #5 | $68.90 | 4.390% | $71.9247 | $71.92 | $71.90 | $71.90 |
| Purchase #6 | $203.43 | 11.709% | $227.2496 | $227.25 | $227.25 | $227.20 |
| Purchase #7 | $58.32 | 5.299% | $61.4104 | $61.41 | $61.40 | $61.40 |
| 7 purchase totals = | $717.05 | $776.9482 | $776.94 | $776.95 | $776.90 | |