| 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 | $108.80 | 12.444% | $122.3391 | $122.34 | $122.35 | $122.30 |
| Purchase #2 | $222.91 | 3.491% | $230.6918 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $208.49 | 4.373% | $217.6073 | $217.61 | $217.60 | $217.60 |
| Purchase #4 | $124.43 | 12.817% | $140.3782 | $140.38 | $140.40 | $140.40 |
| Purchase #5 | $205.40 | 4.304% | $214.2404 | $214.24 | $214.25 | $214.20 |
| Purchase #6 | $90.84 | 4.577% | $94.9977 | $95.00 | $95.00 | $95.00 |
| Purchase #7 | $87.35 | 13.813% | $99.4157 | $99.42 | $99.40 | $99.40 |
| 7 purchase totals = | $1,048.22 | $1,119.6702 | $1,119.68 | $1,119.70 | $1,119.60 | |