| 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 | $187.26 | 4.328% | $195.3646 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $49.77 | 6.671% | $53.0902 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $208.95 | 6.574% | $222.6864 | $222.69 | $222.70 | $222.70 |
| Purchase #4 | $151.49 | 8.608% | $164.5303 | $164.53 | $164.55 | $164.50 |
| Purchase #5 | $231.53 | 11.129% | $257.297 | $257.30 | $257.30 | $257.30 |
| Purchase #6 | $170.63 | 7.748% | $183.8504 | $183.85 | $183.85 | $183.90 |
| Purchase #7 | $64.83 | 3.856% | $67.3298 | $67.33 | $67.35 | $67.30 |
| 7 purchase totals = | $1,064.46 | $1,144.1487 | $1,144.15 | $1,144.20 | $1,144.20 | |