| 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 | $74.28 | 12.211% | $83.3503 | $83.35 | $83.35 | $83.40 |
| Purchase #2 | $200.50 | 9.351% | $219.2488 | $219.25 | $219.25 | $219.20 |
| Purchase #3 | $59.25 | 12.209% | $66.4838 | $66.48 | $66.50 | $66.50 |
| Purchase #4 | $100.45 | 3.753% | $104.2199 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $205.61 | 5.829% | $217.595 | $217.60 | $217.60 | $217.60 |
| Purchase #6 | $186.73 | 10.451% | $206.2452 | $206.25 | $206.25 | $206.20 |
| Purchase #7 | $34.61 | 6.232% | $36.7669 | $36.77 | $36.75 | $36.80 |
| 7 purchase totals = | $861.43 | $933.9099 | $933.92 | $933.90 | $933.90 | |