| 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 | $204.39 | 13.156% | $231.2795 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $215.26 | 10.565% | $238.0022 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $192.56 | 7.468% | $206.9404 | $206.94 | $206.95 | $206.90 |
| Purchase #4 | $122.38 | 12.630% | $137.8366 | $137.84 | $137.85 | $137.80 |
| Purchase #5 | $130.96 | 7.465% | $140.7362 | $140.74 | $140.75 | $140.70 |
| Purchase #6 | $115.99 | 13.693% | $131.8725 | $131.87 | $131.85 | $131.90 |
| Purchase #7 | $200.41 | 4.227% | $208.8813 | $208.88 | $208.90 | $208.90 |
| 7 purchase totals = | $1,181.95 | $1,295.5487 | $1,295.55 | $1,295.60 | $1,295.50 | |