| 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 | $14.34 | 13.137% | $16.2238 | $16.22 | $16.20 | $16.20 |
| Purchase #2 | $58.37 | 5.608% | $61.6434 | $61.64 | $61.65 | $61.60 |
| Purchase #3 | $154.52 | 9.813% | $169.683 | $169.68 | $169.70 | $169.70 |
| Purchase #4 | $94.87 | 10.139% | $104.4889 | $104.49 | $104.50 | $104.50 |
| Purchase #5 | $30.62 | 4.118% | $31.8809 | $31.88 | $31.90 | $31.90 |
| Purchase #6 | $175.48 | 3.333% | $181.3287 | $181.33 | $181.35 | $181.30 |
| Purchase #7 | $45.27 | 4.514% | $47.3135 | $47.31 | $47.30 | $47.30 |
| 7 purchase totals = | $573.47 | $612.5622 | $612.55 | $612.60 | $612.50 | |