| 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 | $225.53 | 11.153% | $250.6834 | $250.68 | $250.70 | $250.70 |
| Purchase #2 | $54.55 | 13.384% | $61.851 | $61.85 | $61.85 | $61.90 |
| Purchase #3 | $117.87 | 3.797% | $122.3455 | $122.35 | $122.35 | $122.30 |
| Purchase #4 | $232.86 | 5.864% | $246.5149 | $246.51 | $246.50 | $246.50 |
| Purchase #5 | $152.30 | 12.284% | $171.0085 | $171.01 | $171.00 | $171.00 |
| Purchase #6 | $248.58 | 13.493% | $282.1209 | $282.12 | $282.10 | $282.10 |
| Purchase #7 | $28.30 | 6.745% | $30.2088 | $30.21 | $30.20 | $30.20 |
| 7 purchase totals = | $1,059.99 | $1,164.7330 | $1,164.73 | $1,164.70 | $1,164.70 | |