| 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 | $192.58 | 10.699% | $213.1841 | $213.18 | $213.20 | $213.20 |
| Purchase #2 | $93.27 | 11.812% | $104.2871 | $104.29 | $104.30 | $104.30 |
| Purchase #3 | $22.65 | 5.166% | $23.8201 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $226.52 | 9.254% | $247.4822 | $247.48 | $247.50 | $247.50 |
| Purchase #5 | $218.34 | 13.590% | $248.0124 | $248.01 | $248.00 | $248.00 |
| Purchase #6 | $219.27 | 7.532% | $235.7854 | $235.79 | $235.80 | $235.80 |
| Purchase #7 | $119.96 | 4.575% | $125.4482 | $125.45 | $125.45 | $125.40 |
| 7 purchase totals = | $1,092.59 | $1,198.0195 | $1,198.02 | $1,198.05 | $1,198.00 | |