| 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 | $231.25 | 10.133% | $254.6826 | $254.68 | $254.70 | $254.70 |
| Purchase #2 | $237.38 | 12.492% | $267.0335 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $160.36 | 9.424% | $175.4723 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $220.40 | 4.241% | $229.7472 | $229.75 | $229.75 | $229.70 |
| Purchase #5 | $144.33 | 7.269% | $154.8213 | $154.82 | $154.80 | $154.80 |
| Purchase #6 | $87.58 | 11.856% | $97.9635 | $97.96 | $97.95 | $98.00 |
| Purchase #7 | $173.61 | 11.253% | $193.1463 | $193.15 | $193.15 | $193.10 |
| 7 purchase totals = | $1,254.91 | $1,372.8667 | $1,372.86 | $1,372.85 | $1,372.80 | |