| 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 | $208.91 | 5.193% | $219.7587 | $219.76 | $219.75 | $219.80 |
| Purchase #2 | $201.66 | 12.677% | $227.2244 | $227.22 | $227.20 | $227.20 |
| Purchase #3 | $94.42 | 3.505% | $97.7294 | $97.73 | $97.75 | $97.70 |
| Purchase #4 | $65.65 | 12.242% | $73.6869 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $144.77 | 6.808% | $154.6259 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $136.99 | 11.286% | $152.4507 | $152.45 | $152.45 | $152.50 |
| Purchase #7 | $233.28 | 11.116% | $259.2114 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $1,085.68 | $1,184.6874 | $1,184.69 | $1,184.70 | $1,184.70 | |