| 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 | $114.66 | 11.344% | $127.667 | $127.67 | $127.65 | $127.70 |
| Purchase #2 | $207.79 | 4.484% | $217.1073 | $217.11 | $217.10 | $217.10 |
| Purchase #3 | $217.68 | 12.836% | $245.6214 | $245.62 | $245.60 | $245.60 |
| Purchase #4 | $155.86 | 7.116% | $166.951 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $235.26 | 4.117% | $244.9457 | $244.95 | $244.95 | $244.90 |
| Purchase #6 | $26.87 | 13.764% | $30.5684 | $30.57 | $30.55 | $30.60 |
| Purchase #7 | $89.71 | 8.867% | $97.6646 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $1,047.83 | $1,130.5254 | $1,130.53 | $1,130.45 | $1,130.60 | |