| 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 | $67.52 | 3.190% | $69.6739 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $105.68 | 8.155% | $114.2982 | $114.30 | $114.30 | $114.30 |
| Purchase #3 | $185.66 | 10.488% | $205.132 | $205.13 | $205.15 | $205.10 |
| Purchase #4 | $242.66 | 10.478% | $268.0859 | $268.09 | $268.10 | $268.10 |
| Purchase #5 | $206.97 | 11.853% | $231.5022 | $231.50 | $231.50 | $231.50 |
| Purchase #6 | $119.93 | 3.414% | $124.0244 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $87.89 | 11.860% | $98.3138 | $98.31 | $98.30 | $98.30 |
| 7 purchase totals = | $1,016.31 | $1,111.0304 | $1,111.02 | $1,111.00 | $1,111.00 | |