| 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 | $106.29 | 12.142% | $119.1957 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $231.84 | 13.121% | $262.2597 | $262.26 | $262.25 | $262.30 |
| Purchase #3 | $128.43 | 3.620% | $133.0792 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $74.66 | 9.147% | $81.4892 | $81.49 | $81.50 | $81.50 |
| Purchase #5 | $104.44 | 9.233% | $114.0829 | $114.08 | $114.10 | $114.10 |
| Purchase #6 | $160.91 | 6.550% | $171.4496 | $171.45 | $171.45 | $171.40 |
| Purchase #7 | $81.76 | 6.802% | $87.3213 | $87.32 | $87.30 | $87.30 |
| 7 purchase totals = | $888.33 | $968.8776 | $968.88 | $968.90 | $968.90 | |