| 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 | $186.52 | 9.114% | $203.5194 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $36.92 | 13.240% | $41.8082 | $41.81 | $41.80 | $41.80 |
| Purchase #3 | $125.82 | 3.747% | $130.5345 | $130.53 | $130.55 | $130.50 |
| Purchase #4 | $235.60 | 3.670% | $244.2465 | $244.25 | $244.25 | $244.20 |
| Purchase #5 | $190.70 | 13.227% | $215.9239 | $215.92 | $215.90 | $215.90 |
| Purchase #6 | $217.40 | 11.850% | $243.1619 | $243.16 | $243.15 | $243.20 |
| Purchase #7 | $174.83 | 6.331% | $185.8985 | $185.90 | $185.90 | $185.90 |
| 7 purchase totals = | $1,167.79 | $1,265.0929 | $1,265.09 | $1,265.05 | $1,265.00 | |