| 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 | $76.70 | 9.459% | $83.9551 | $83.96 | $83.95 | $84.00 |
| Purchase #2 | $213.60 | 3.254% | $220.5505 | $220.55 | $220.55 | $220.60 |
| Purchase #3 | $113.61 | 9.629% | $124.5495 | $124.55 | $124.55 | $124.50 |
| Purchase #4 | $172.87 | 5.262% | $181.9664 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $177.76 | 9.816% | $195.2089 | $195.21 | $195.20 | $195.20 |
| Purchase #6 | $151.93 | 3.306% | $156.9528 | $156.95 | $156.95 | $157.00 |
| Purchase #7 | $184.45 | 3.494% | $190.8947 | $190.89 | $190.90 | $190.90 |
| 7 purchase totals = | $1,090.92 | $1,154.0779 | $1,154.08 | $1,154.05 | $1,154.20 | |