| 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 | $54.56 | 9.192% | $59.5752 | $59.58 | $59.60 | $59.60 |
| Purchase #2 | $125.79 | 8.153% | $136.0457 | $136.05 | $136.05 | $136.00 |
| Purchase #3 | $183.65 | 10.450% | $202.8414 | $202.84 | $202.85 | $202.80 |
| Purchase #4 | $203.98 | 5.404% | $215.0031 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $220.88 | 13.280% | $250.2129 | $250.21 | $250.20 | $250.20 |
| Purchase #6 | $51.29 | 12.358% | $57.6284 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $231.65 | 3.398% | $239.5215 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $1,071.80 | $1,160.8282 | $1,160.83 | $1,160.85 | $1,160.70 | |