| 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 | $68.97 | 11.864% | $77.1526 | $77.15 | $77.15 | $77.20 |
| Purchase #2 | $153.26 | 6.794% | $163.6725 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $200.25 | 6.493% | $213.2522 | $213.25 | $213.25 | $213.30 |
| Purchase #4 | $160.31 | 3.637% | $166.1405 | $166.14 | $166.15 | $166.10 |
| Purchase #5 | $208.82 | 13.121% | $236.2193 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $219.35 | 12.331% | $246.398 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $134.47 | 3.324% | $138.9398 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $1,145.43 | $1,241.7749 | $1,241.77 | $1,241.75 | $1,241.80 | |