| 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 | $63.72 | 6.178% | $67.6566 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $163.37 | 3.224% | $168.637 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $143.67 | 13.628% | $163.2493 | $163.25 | $163.25 | $163.20 |
| Purchase #4 | $235.79 | 5.502% | $248.7632 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $118.26 | 6.358% | $125.779 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $186.67 | 10.688% | $206.6213 | $206.62 | $206.60 | $206.60 |
| Purchase #7 | $31.51 | 9.209% | $34.4118 | $34.41 | $34.40 | $34.40 |
| 7 purchase totals = | $942.99 | $1,015.1182 | $1,015.12 | $1,015.10 | $1,015.10 | |