| 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 | $165.25 | 5.498% | $174.3354 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $97.25 | 4.247% | $101.3802 | $101.38 | $101.40 | $101.40 |
| Purchase #3 | $18.30 | 13.453% | $20.7619 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $92.50 | 11.220% | $102.8785 | $102.88 | $102.90 | $102.90 |
| Purchase #5 | $140.31 | 7.338% | $150.6059 | $150.61 | $150.60 | $150.60 |
| Purchase #6 | $176.53 | 12.307% | $198.2555 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $203.64 | 13.524% | $231.1803 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $893.78 | $979.3977 | $979.41 | $979.45 | $979.50 | |