| 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 | $231.33 | 6.520% | $246.4127 | $246.41 | $246.40 | $246.40 |
| Purchase #2 | $136.42 | 13.692% | $155.0986 | $155.10 | $155.10 | $155.10 |
| Purchase #3 | $137.49 | 11.762% | $153.6616 | $153.66 | $153.65 | $153.70 |
| Purchase #4 | $156.99 | 4.637% | $164.2696 | $164.27 | $164.25 | $164.30 |
| Purchase #5 | $205.37 | 6.487% | $218.6924 | $218.69 | $218.70 | $218.70 |
| Purchase #6 | $11.28 | 7.513% | $12.1275 | $12.13 | $12.15 | $12.10 |
| Purchase #7 | $119.38 | 4.627% | $124.9037 | $124.90 | $124.90 | $124.90 |
| 7 purchase totals = | $998.26 | $1,075.1661 | $1,075.16 | $1,075.15 | $1,075.20 | |