| 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 | $246.73 | 6.314% | $262.3085 | $262.31 | $262.30 | $262.30 |
| Purchase #2 | $20.84 | 8.729% | $22.6591 | $22.66 | $22.65 | $22.70 |
| Purchase #3 | $82.39 | 9.177% | $89.9509 | $89.95 | $89.95 | $90.00 |
| Purchase #4 | $215.31 | 9.478% | $235.7171 | $235.72 | $235.70 | $235.70 |
| Purchase #5 | $219.65 | 3.328% | $226.96 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $118.47 | 10.412% | $130.8051 | $130.81 | $130.80 | $130.80 |
| Purchase #7 | $46.43 | 13.766% | $52.8216 | $52.82 | $52.80 | $52.80 |
| 7 purchase totals = | $949.82 | $1,021.2223 | $1,021.23 | $1,021.15 | $1,021.30 | |