| 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 | $224.85 | 7.548% | $241.8217 | $241.82 | $241.80 | $241.80 |
| Purchase #2 | $11.93 | 6.574% | $12.7143 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $99.97 | 8.613% | $108.5804 | $108.58 | $108.60 | $108.60 |
| Purchase #4 | $5.77 | 7.744% | $6.2168 | $6.22 | $6.20 | $6.20 |
| Purchase #5 | $250.80 | 11.691% | $280.121 | $280.12 | $280.10 | $280.10 |
| Purchase #6 | $65.91 | 4.456% | $68.8469 | $68.85 | $68.85 | $68.80 |
| Purchase #7 | $198.90 | 11.502% | $221.7775 | $221.78 | $221.80 | $221.80 |
| 7 purchase totals = | $858.13 | $940.0786 | $940.08 | $940.05 | $940.00 | |