| 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 | $137.60 | 11.717% | $153.7226 | $153.72 | $153.70 | $153.70 |
| Purchase #2 | $61.65 | 8.357% | $66.8021 | $66.80 | $66.80 | $66.80 |
| Purchase #3 | $171.89 | 13.657% | $195.365 | $195.37 | $195.35 | $195.40 |
| Purchase #4 | $168.99 | 5.747% | $178.7019 | $178.70 | $178.70 | $178.70 |
| Purchase #5 | $81.93 | 5.623% | $86.5369 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $156.91 | 6.598% | $167.2629 | $167.26 | $167.25 | $167.30 |
| Purchase #7 | $93.96 | 3.836% | $97.5643 | $97.56 | $97.55 | $97.60 |
| 7 purchase totals = | $872.93 | $945.9557 | $945.95 | $945.90 | $946.00 | |