| 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 | $188.89 | 11.428% | $210.4763 | $210.48 | $210.50 | $210.50 |
| Purchase #2 | $25.52 | 3.285% | $26.3583 | $26.36 | $26.35 | $26.40 |
| Purchase #3 | $54.41 | 3.530% | $56.3307 | $56.33 | $56.35 | $56.30 |
| Purchase #4 | $156.56 | 5.525% | $165.2099 | $165.21 | $165.20 | $165.20 |
| Purchase #5 | $243.36 | 5.374% | $256.4382 | $256.44 | $256.45 | $256.40 |
| Purchase #6 | $117.69 | 8.130% | $127.2582 | $127.26 | $127.25 | $127.30 |
| Purchase #7 | $124.37 | 4.463% | $129.9206 | $129.92 | $129.90 | $129.90 |
| 7 purchase totals = | $910.80 | $971.9922 | $972.00 | $972.00 | $972.00 | |