| 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 | $183.42 | 5.665% | $193.8107 | $193.81 | $193.80 | $193.80 |
| Purchase #2 | $191.99 | 4.352% | $200.3454 | $200.35 | $200.35 | $200.30 |
| Purchase #3 | $195.55 | 4.849% | $205.0322 | $205.03 | $205.05 | $205.00 |
| Purchase #4 | $228.94 | 6.304% | $243.3724 | $243.37 | $243.35 | $243.40 |
| Purchase #5 | $25.49 | 13.351% | $28.8932 | $28.89 | $28.90 | $28.90 |
| Purchase #6 | $195.85 | 6.314% | $208.216 | $208.22 | $208.20 | $208.20 |
| Purchase #7 | $245.45 | 8.606% | $266.5734 | $266.57 | $266.55 | $266.60 |
| 7 purchase totals = | $1,266.69 | $1,346.2433 | $1,346.24 | $1,346.20 | $1,346.20 | |