| 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 | $206.60 | 3.411% | $213.6471 | $213.65 | $213.65 | $213.60 |
| Purchase #2 | $235.78 | 4.617% | $246.666 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $70.40 | 4.537% | $73.594 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $133.96 | 5.749% | $141.6614 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $167.52 | 3.585% | $173.5256 | $173.53 | $173.55 | $173.50 |
| Purchase #6 | $249.75 | 13.463% | $283.3738 | $283.37 | $283.35 | $283.40 |
| Purchase #7 | $101.26 | 7.151% | $108.5011 | $108.50 | $108.50 | $108.50 |
| 7 purchase totals = | $1,165.27 | $1,240.9690 | $1,240.97 | $1,240.95 | $1,241.00 | |