| 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 | $211.38 | 12.397% | $237.5848 | $237.58 | $237.60 | $237.60 |
| Purchase #2 | $33.77 | 3.237% | $34.8631 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $196.28 | 11.161% | $218.1868 | $218.19 | $218.20 | $218.20 |
| Purchase #4 | $65.90 | 12.737% | $74.2937 | $74.29 | $74.30 | $74.30 |
| Purchase #5 | $111.40 | 11.729% | $124.4661 | $124.47 | $124.45 | $124.50 |
| Purchase #6 | $104.72 | 13.116% | $118.4551 | $118.46 | $118.45 | $118.50 |
| Purchase #7 | $116.30 | 8.185% | $125.8192 | $125.82 | $125.80 | $125.80 |
| 7 purchase totals = | $839.75 | $933.6688 | $933.67 | $933.65 | $933.80 | |