| 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 | $154.30 | 13.815% | $175.6165 | $175.62 | $175.60 | $175.60 |
| Purchase #2 | $67.32 | 9.488% | $73.7073 | $73.71 | $73.70 | $73.70 |
| Purchase #3 | $10.56 | 5.124% | $11.1011 | $11.10 | $11.10 | $11.10 |
| Purchase #4 | $232.97 | 4.627% | $243.7495 | $243.75 | $243.75 | $243.70 |
| Purchase #5 | $173.58 | 6.351% | $184.6041 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $22.82 | 10.586% | $25.2357 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $229.46 | 8.173% | $248.2138 | $248.21 | $248.20 | $248.20 |
| 7 purchase totals = | $891.01 | $962.2280 | $962.23 | $962.20 | $962.10 | |