| 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 | $51.52 | 8.474% | $55.8858 | $55.89 | $55.90 | $55.90 |
| Purchase #2 | $163.97 | 11.392% | $182.6495 | $182.65 | $182.65 | $182.60 |
| Purchase #3 | $222.72 | 8.534% | $241.7269 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $52.35 | 10.273% | $57.7279 | $57.73 | $57.75 | $57.70 |
| Purchase #5 | $118.66 | 12.685% | $133.712 | $133.71 | $133.70 | $133.70 |
| Purchase #6 | $109.80 | 11.815% | $122.7729 | $122.77 | $122.75 | $122.80 |
| Purchase #7 | $19.28 | 6.355% | $20.5052 | $20.51 | $20.50 | $20.50 |
| 7 purchase totals = | $738.30 | $814.9802 | $814.99 | $815.00 | $814.90 | |