| 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 | $196.77 | 9.281% | $215.0322 | $215.03 | $215.05 | $215.00 |
| Purchase #2 | $200.35 | 13.603% | $227.6036 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $15.70 | 3.681% | $16.2779 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $163.93 | 12.286% | $184.0704 | $184.07 | $184.05 | $184.10 |
| Purchase #5 | $158.59 | 5.560% | $167.4076 | $167.41 | $167.40 | $167.40 |
| Purchase #6 | $140.49 | 12.704% | $158.3378 | $158.34 | $158.35 | $158.30 |
| Purchase #7 | $92.49 | 5.397% | $97.4817 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $968.32 | $1,066.2112 | $1,066.21 | $1,066.25 | $1,066.20 | |