| 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 | $101.73 | 10.426% | $112.3364 | $112.34 | $112.35 | $112.30 |
| Purchase #2 | $149.36 | 12.304% | $167.7373 | $167.74 | $167.75 | $167.70 |
| Purchase #3 | $176.83 | 10.279% | $195.0064 | $195.01 | $195.00 | $195.00 |
| Purchase #4 | $198.27 | 5.363% | $208.9032 | $208.90 | $208.90 | $208.90 |
| Purchase #5 | $121.90 | 8.817% | $132.6479 | $132.65 | $132.65 | $132.60 |
| Purchase #6 | $170.91 | 8.604% | $185.6151 | $185.62 | $185.60 | $185.60 |
| Purchase #7 | $150.85 | 10.527% | $166.73 | $166.73 | $166.75 | $166.70 |
| 7 purchase totals = | $1,069.85 | $1,168.9763 | $1,168.99 | $1,169.00 | $1,168.80 | |