| 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 | $34.42 | 9.143% | $37.567 | $37.57 | $37.55 | $37.60 |
| Purchase #2 | $181.81 | 5.227% | $191.3132 | $191.31 | $191.30 | $191.30 |
| Purchase #3 | $169.96 | 12.733% | $191.601 | $191.60 | $191.60 | $191.60 |
| Purchase #4 | $196.65 | 3.536% | $203.6035 | $203.60 | $203.60 | $203.60 |
| Purchase #5 | $208.58 | 5.362% | $219.7641 | $219.76 | $219.75 | $219.80 |
| Purchase #6 | $94.27 | 12.156% | $105.7295 | $105.73 | $105.75 | $105.70 |
| Purchase #7 | $163.93 | 8.123% | $177.246 | $177.25 | $177.25 | $177.20 |
| 7 purchase totals = | $1,049.62 | $1,126.8243 | $1,126.82 | $1,126.80 | $1,126.80 | |