| 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 | $218.37 | 3.633% | $226.3034 | $226.30 | $226.30 | $226.30 |
| Purchase #2 | $95.92 | 10.744% | $106.2256 | $106.23 | $106.25 | $106.20 |
| Purchase #3 | $164.99 | 12.255% | $185.2095 | $185.21 | $185.20 | $185.20 |
| Purchase #4 | $30.91 | 13.600% | $35.1138 | $35.11 | $35.10 | $35.10 |
| Purchase #5 | $241.47 | 3.584% | $250.1243 | $250.12 | $250.10 | $250.10 |
| Purchase #6 | $234.47 | 5.513% | $247.3963 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $233.87 | 11.413% | $260.5616 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $1,220.00 | $1,310.9345 | $1,310.93 | $1,310.90 | $1,310.90 | |