| 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 | $85.48 | 8.118% | $92.4193 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $125.74 | 8.452% | $136.3675 | $136.37 | $136.35 | $136.40 |
| Purchase #3 | $167.54 | 4.217% | $174.6052 | $174.61 | $174.60 | $174.60 |
| Purchase #4 | $88.95 | 3.604% | $92.1558 | $92.16 | $92.15 | $92.20 |
| Purchase #5 | $148.33 | 11.486% | $165.3672 | $165.37 | $165.35 | $165.40 |
| Purchase #6 | $24.63 | 3.352% | $25.4556 | $25.46 | $25.45 | $25.50 |
| Purchase #7 | $109.88 | 12.150% | $123.2304 | $123.23 | $123.25 | $123.20 |
| 7 purchase totals = | $750.55 | $809.6010 | $809.62 | $809.55 | $809.70 | |