| 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 | $26.85 | 8.467% | $29.1234 | $29.12 | $29.10 | $29.10 |
| Purchase #2 | $229.42 | 5.814% | $242.7585 | $242.76 | $242.75 | $242.80 |
| Purchase #3 | $99.67 | 4.249% | $103.905 | $103.91 | $103.90 | $103.90 |
| Purchase #4 | $205.98 | 3.731% | $213.6651 | $213.67 | $213.65 | $213.70 |
| Purchase #5 | $90.31 | 5.479% | $95.2581 | $95.26 | $95.25 | $95.30 |
| Purchase #6 | $97.72 | 12.841% | $110.2682 | $110.27 | $110.25 | $110.30 |
| Purchase #7 | $223.82 | 6.469% | $238.2989 | $238.30 | $238.30 | $238.30 |
| 7 purchase totals = | $973.77 | $1,033.2772 | $1,033.29 | $1,033.20 | $1,033.40 | |