| 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 | $97.62 | 13.743% | $111.0359 | $111.04 | $111.05 | $111.00 |
| Purchase #2 | $198.81 | 4.441% | $207.6392 | $207.64 | $207.65 | $207.60 |
| Purchase #3 | $48.49 | 7.596% | $52.1733 | $52.17 | $52.15 | $52.20 |
| Purchase #4 | $99.93 | 9.544% | $109.4673 | $109.47 | $109.45 | $109.50 |
| Purchase #5 | $178.61 | 3.754% | $185.315 | $185.32 | $185.30 | $185.30 |
| Purchase #6 | $248.71 | 5.192% | $261.623 | $261.62 | $261.60 | $261.60 |
| Purchase #7 | $74.93 | 5.538% | $79.0796 | $79.08 | $79.10 | $79.10 |
| 7 purchase totals = | $947.10 | $1,006.3333 | $1,006.34 | $1,006.30 | $1,006.30 | |