| 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 | $63.69 | 4.678% | $66.6694 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $192.52 | 8.161% | $208.2316 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $51.80 | 6.462% | $55.1473 | $55.15 | $55.15 | $55.10 |
| Purchase #4 | $213.55 | 10.452% | $235.8702 | $235.87 | $235.85 | $235.90 |
| Purchase #5 | $185.71 | 10.565% | $205.3303 | $205.33 | $205.35 | $205.30 |
| Purchase #6 | $46.71 | 12.231% | $52.4231 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $175.74 | 4.239% | $183.1896 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $929.72 | $1,006.8615 | $1,006.86 | $1,006.85 | $1,006.80 | |