| 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 | $244.37 | 3.511% | $252.9498 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $87.68 | 11.703% | $97.9412 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $79.61 | 9.694% | $87.3274 | $87.33 | $87.35 | $87.30 |
| Purchase #4 | $230.36 | 4.407% | $240.512 | $240.51 | $240.50 | $240.50 |
| Purchase #5 | $186.37 | 10.847% | $206.5856 | $206.59 | $206.60 | $206.60 |
| Purchase #6 | $154.99 | 3.638% | $160.6285 | $160.63 | $160.65 | $160.60 |
| Purchase #7 | $182.73 | 4.237% | $190.4723 | $190.47 | $190.45 | $190.50 |
| 7 purchase totals = | $1,166.11 | $1,236.4168 | $1,236.42 | $1,236.45 | $1,236.30 | |