| 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 | $54.27 | 11.273% | $60.3879 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $28.73 | 5.495% | $30.3087 | $30.31 | $30.30 | $30.30 |
| Purchase #3 | $240.82 | 5.161% | $253.2487 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $244.44 | 7.514% | $262.8072 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $169.62 | 13.630% | $192.7392 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $114.90 | 3.503% | $118.9249 | $118.92 | $118.90 | $118.90 |
| Purchase #7 | $86.37 | 9.240% | $94.3506 | $94.35 | $94.35 | $94.40 |
| 7 purchase totals = | $939.15 | $1,012.7672 | $1,012.77 | $1,012.75 | $1,012.70 | |