| 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 | $97.55 | 7.152% | $104.5268 | $104.53 | $104.55 | $104.50 |
| Purchase #2 | $234.56 | 5.299% | $246.9893 | $246.99 | $247.00 | $247.00 |
| Purchase #3 | $52.95 | 10.558% | $58.5405 | $58.54 | $58.55 | $58.50 |
| Purchase #4 | $242.44 | 8.752% | $263.6583 | $263.66 | $263.65 | $263.70 |
| Purchase #5 | $42.67 | 10.466% | $47.1358 | $47.14 | $47.15 | $47.10 |
| Purchase #6 | $7.44 | 11.400% | $8.2882 | $8.29 | $8.30 | $8.30 |
| Purchase #7 | $88.30 | 8.696% | $95.9786 | $95.98 | $96.00 | $96.00 |
| 7 purchase totals = | $765.91 | $825.1175 | $825.13 | $825.20 | $825.10 | |