| 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 | $237.34 | 13.619% | $269.6633 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $92.71 | 11.843% | $103.6896 | $103.69 | $103.70 | $103.70 |
| Purchase #3 | $40.38 | 10.693% | $44.6978 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $42.60 | 7.315% | $45.7162 | $45.72 | $45.70 | $45.70 |
| Purchase #5 | $214.31 | 10.659% | $237.1533 | $237.15 | $237.15 | $237.20 |
| Purchase #6 | $221.29 | 6.612% | $235.9217 | $235.92 | $235.90 | $235.90 |
| Purchase #7 | $206.78 | 11.762% | $231.1015 | $231.10 | $231.10 | $231.10 |
| 7 purchase totals = | $1,055.41 | $1,167.9434 | $1,167.94 | $1,167.90 | $1,168.00 | |