| 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 | $243.86 | 11.563% | $272.0575 | $272.06 | $272.05 | $272.10 |
| Purchase #2 | $83.33 | 3.174% | $85.9749 | $85.97 | $85.95 | $86.00 |
| Purchase #3 | $109.72 | 3.345% | $113.3901 | $113.39 | $113.40 | $113.40 |
| Purchase #4 | $174.61 | 4.635% | $182.7032 | $182.70 | $182.70 | $182.70 |
| Purchase #5 | $34.42 | 13.737% | $39.1483 | $39.15 | $39.15 | $39.10 |
| Purchase #6 | $6.53 | 12.716% | $7.3604 | $7.36 | $7.35 | $7.40 |
| Purchase #7 | $55.97 | 11.208% | $62.2431 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $708.44 | $762.8775 | $762.87 | $762.85 | $762.90 | |