| 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 | $238.79 | 9.208% | $260.7778 | $260.78 | $260.80 | $260.80 |
| Purchase #2 | $101.47 | 3.167% | $104.6836 | $104.68 | $104.70 | $104.70 |
| Purchase #3 | $172.83 | 7.165% | $185.2133 | $185.21 | $185.20 | $185.20 |
| Purchase #4 | $231.81 | 13.388% | $262.8447 | $262.84 | $262.85 | $262.80 |
| Purchase #5 | $233.79 | 12.605% | $263.2592 | $263.26 | $263.25 | $263.30 |
| Purchase #6 | $37.63 | 9.850% | $41.3366 | $41.34 | $41.35 | $41.30 |
| Purchase #7 | $106.36 | 7.170% | $113.986 | $113.99 | $114.00 | $114.00 |
| 7 purchase totals = | $1,122.68 | $1,232.1012 | $1,232.10 | $1,232.15 | $1,232.10 | |