| 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 | $226.44 | 3.260% | $233.8219 | $233.82 | $233.80 | $233.80 |
| Purchase #2 | $95.31 | 7.424% | $102.3858 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $10.74 | 11.853% | $12.013 | $12.01 | $12.00 | $12.00 |
| Purchase #4 | $85.73 | 3.124% | $88.4082 | $88.41 | $88.40 | $88.40 |
| Purchase #5 | $5.91 | 7.292% | $6.341 | $6.34 | $6.35 | $6.30 |
| Purchase #6 | $228.53 | 4.273% | $238.2951 | $238.30 | $238.30 | $238.30 |
| Purchase #7 | $165.30 | 6.200% | $175.5486 | $175.55 | $175.55 | $175.50 |
| 7 purchase totals = | $817.96 | $856.8136 | $856.82 | $856.80 | $856.70 | |