| 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 | $239.43 | 9.454% | $262.0657 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $103.26 | 11.179% | $114.8034 | $114.80 | $114.80 | $114.80 |
| Purchase #3 | $210.60 | 6.148% | $223.5477 | $223.55 | $223.55 | $223.50 |
| Purchase #4 | $228.80 | 5.542% | $241.4801 | $241.48 | $241.50 | $241.50 |
| Purchase #5 | $128.26 | 9.535% | $140.4896 | $140.49 | $140.50 | $140.50 |
| Purchase #6 | $247.40 | 4.118% | $257.5879 | $257.59 | $257.60 | $257.60 |
| Purchase #7 | $198.73 | 8.684% | $215.9877 | $215.99 | $216.00 | $216.00 |
| 7 purchase totals = | $1,356.48 | $1,455.9621 | $1,455.97 | $1,456.00 | $1,456.00 | |