| 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 | $177.50 | 12.273% | $199.2846 | $199.28 | $199.30 | $199.30 |
| Purchase #2 | $183.30 | 13.811% | $208.6156 | $208.62 | $208.60 | $208.60 |
| Purchase #3 | $213.95 | 5.505% | $225.7279 | $225.73 | $225.75 | $225.70 |
| Purchase #4 | $219.88 | 4.429% | $229.6185 | $229.62 | $229.60 | $229.60 |
| Purchase #5 | $186.66 | 10.757% | $206.739 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $102.74 | 5.141% | $108.0219 | $108.02 | $108.00 | $108.00 |
| Purchase #7 | $52.40 | 4.806% | $54.9183 | $54.92 | $54.90 | $54.90 |
| 7 purchase totals = | $1,136.43 | $1,232.9258 | $1,232.93 | $1,232.90 | $1,232.80 | |