| 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 | $66.74 | 8.249% | $72.2454 | $72.25 | $72.25 | $72.20 |
| Purchase #2 | $218.77 | 7.522% | $235.2259 | $235.23 | $235.25 | $235.20 |
| Purchase #3 | $230.80 | 4.300% | $240.7244 | $240.72 | $240.70 | $240.70 |
| Purchase #4 | $159.63 | 9.771% | $175.2274 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $73.46 | 5.719% | $77.6612 | $77.66 | $77.65 | $77.70 |
| Purchase #6 | $219.68 | 11.394% | $244.7103 | $244.71 | $244.70 | $244.70 |
| Purchase #7 | $65.71 | 10.686% | $72.7318 | $72.73 | $72.75 | $72.70 |
| 7 purchase totals = | $1,034.79 | $1,118.5264 | $1,118.53 | $1,118.55 | $1,118.40 | |