| 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 | $44.49 | 5.552% | $46.9601 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $212.46 | 4.498% | $222.0165 | $222.02 | $222.00 | $222.00 |
| Purchase #3 | $96.82 | 6.650% | $103.2585 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $204.93 | 5.447% | $216.0925 | $216.09 | $216.10 | $216.10 |
| Purchase #5 | $64.97 | 4.339% | $67.789 | $67.79 | $67.80 | $67.80 |
| Purchase #6 | $81.50 | 4.561% | $85.2172 | $85.22 | $85.20 | $85.20 |
| Purchase #7 | $157.70 | 5.245% | $165.9714 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $862.87 | $907.3052 | $907.31 | $907.25 | $907.40 | |