| 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 | $224.39 | 5.292% | $236.2647 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $109.49 | 12.313% | $122.9715 | $122.97 | $122.95 | $123.00 |
| Purchase #3 | $71.83 | 7.259% | $77.0441 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $230.78 | 3.109% | $237.955 | $237.96 | $237.95 | $238.00 |
| Purchase #5 | $36.92 | 8.224% | $39.9563 | $39.96 | $39.95 | $40.00 |
| Purchase #6 | $21.63 | 5.239% | $22.7632 | $22.76 | $22.75 | $22.80 |
| Purchase #7 | $17.85 | 8.544% | $19.3751 | $19.38 | $19.40 | $19.40 |
| 7 purchase totals = | $712.89 | $756.3299 | $756.33 | $756.30 | $756.50 | |