| 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 | $71.92 | 11.711% | $80.3426 | $80.34 | $80.35 | $80.30 |
| Purchase #2 | $156.69 | 13.125% | $177.2556 | $177.26 | $177.25 | $177.30 |
| Purchase #3 | $240.30 | 3.605% | $248.9628 | $248.96 | $248.95 | $249.00 |
| Purchase #4 | $216.92 | 5.709% | $229.304 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $155.46 | 6.220% | $165.1296 | $165.13 | $165.15 | $165.10 |
| Purchase #6 | $92.37 | 11.703% | $103.1801 | $103.18 | $103.20 | $103.20 |
| Purchase #7 | $99.65 | 9.341% | $108.9583 | $108.96 | $108.95 | $109.00 |
| 7 purchase totals = | $1,033.31 | $1,113.1330 | $1,113.13 | $1,113.15 | $1,113.20 | |