| 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 | $68.77 | 4.611% | $71.941 | $71.94 | $71.95 | $71.90 |
| Purchase #2 | $9.46 | 5.533% | $9.9834 | $9.98 | $10.00 | $10.00 |
| Purchase #3 | $5.27 | 11.417% | $5.8717 | $5.87 | $5.85 | $5.90 |
| Purchase #4 | $242.67 | 10.828% | $268.9463 | $268.95 | $268.95 | $268.90 |
| Purchase #5 | $106.25 | 13.689% | $120.7946 | $120.79 | $120.80 | $120.80 |
| Purchase #6 | $204.50 | 13.605% | $232.3222 | $232.32 | $232.30 | $232.30 |
| Purchase #7 | $129.27 | 8.223% | $139.8999 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $766.19 | $849.7591 | $849.75 | $849.75 | $849.70 | |