| 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 | $206.62 | 3.509% | $213.8703 | $213.87 | $213.85 | $213.90 |
| Purchase #2 | $213.41 | 13.344% | $241.8874 | $241.89 | $241.90 | $241.90 |
| Purchase #3 | $41.45 | 13.721% | $47.1374 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $241.77 | 4.253% | $252.0525 | $252.05 | $252.05 | $252.10 |
| Purchase #5 | $5.68 | 12.465% | $6.388 | $6.39 | $6.40 | $6.40 |
| Purchase #6 | $142.45 | 10.625% | $157.5853 | $157.59 | $157.60 | $157.60 |
| Purchase #7 | $200.80 | 3.471% | $207.7698 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $1,052.18 | $1,126.6907 | $1,126.70 | $1,126.70 | $1,126.80 | |