| 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 | $185.64 | 8.564% | $201.5382 | $201.54 | $201.55 | $201.50 |
| Purchase #2 | $116.59 | 7.288% | $125.0871 | $125.09 | $125.10 | $125.10 |
| Purchase #3 | $126.47 | 3.102% | $130.3931 | $130.39 | $130.40 | $130.40 |
| Purchase #4 | $192.40 | 5.194% | $202.3933 | $202.39 | $202.40 | $202.40 |
| Purchase #5 | $160.71 | 3.667% | $166.6032 | $166.60 | $166.60 | $166.60 |
| Purchase #6 | $181.53 | 13.221% | $205.5301 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $210.89 | 5.567% | $222.6302 | $222.63 | $222.65 | $222.60 |
| 7 purchase totals = | $1,174.23 | $1,254.1752 | $1,254.17 | $1,254.25 | $1,254.10 | |