| 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 | $173.32 | 11.256% | $192.8289 | $192.83 | $192.85 | $192.80 |
| Purchase #2 | $84.26 | 11.578% | $94.0156 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $77.86 | 10.709% | $86.198 | $86.20 | $86.20 | $86.20 |
| Purchase #4 | $91.53 | 5.274% | $96.3573 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $136.99 | 4.151% | $142.6765 | $142.68 | $142.70 | $142.70 |
| Purchase #6 | $72.35 | 3.311% | $74.7455 | $74.75 | $74.75 | $74.70 |
| Purchase #7 | $59.47 | 6.629% | $63.4123 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $695.78 | $750.2341 | $750.25 | $750.25 | $750.20 | |