| 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 | $215.97 | 3.591% | $223.7255 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $143.57 | 7.258% | $153.9903 | $153.99 | $154.00 | $154.00 |
| Purchase #3 | $156.45 | 13.776% | $178.0026 | $178.00 | $178.00 | $178.00 |
| Purchase #4 | $247.44 | 10.160% | $272.5799 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $191.73 | 3.253% | $197.967 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $146.30 | 4.618% | $153.0561 | $153.06 | $153.05 | $153.10 |
| Purchase #7 | $104.96 | 8.728% | $114.1209 | $114.12 | $114.10 | $114.10 |
| 7 purchase totals = | $1,206.42 | $1,293.4423 | $1,293.45 | $1,293.45 | $1,293.50 | |