| 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 | $104.78 | 13.250% | $118.6634 | $118.66 | $118.65 | $118.70 |
| Purchase #2 | $26.68 | 10.798% | $29.5609 | $29.56 | $29.55 | $29.60 |
| Purchase #3 | $118.89 | 7.454% | $127.7521 | $127.75 | $127.75 | $127.80 |
| Purchase #4 | $192.70 | 11.443% | $214.7507 | $214.75 | $214.75 | $214.80 |
| Purchase #5 | $166.80 | 10.273% | $183.9354 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $157.39 | 4.357% | $164.2475 | $164.25 | $164.25 | $164.20 |
| Purchase #7 | $247.29 | 9.351% | $270.4141 | $270.41 | $270.40 | $270.40 |
| 7 purchase totals = | $1,014.53 | $1,109.3241 | $1,109.32 | $1,109.30 | $1,109.40 | |