| 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 | $240.34 | 4.144% | $250.2997 | $250.30 | $250.30 | $250.30 |
| Purchase #2 | $166.35 | 11.730% | $185.8629 | $185.86 | $185.85 | $185.90 |
| Purchase #3 | $52.80 | 3.750% | $54.78 | $54.78 | $54.80 | $54.80 |
| Purchase #4 | $245.77 | 6.500% | $261.7451 | $261.75 | $261.75 | $261.70 |
| Purchase #5 | $38.82 | 6.154% | $41.209 | $41.21 | $41.20 | $41.20 |
| Purchase #6 | $163.90 | 12.103% | $183.7368 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $167.56 | 10.784% | $185.6297 | $185.63 | $185.65 | $185.60 |
| 7 purchase totals = | $1,075.54 | $1,163.2632 | $1,163.27 | $1,163.30 | $1,163.20 | |