| 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 | $58.39 | 4.839% | $61.2155 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $214.67 | 9.356% | $234.7545 | $234.75 | $234.75 | $234.80 |
| Purchase #3 | $22.68 | 3.362% | $23.4425 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $227.47 | 10.821% | $252.0845 | $252.08 | $252.10 | $252.10 |
| Purchase #5 | $181.35 | 6.410% | $192.9745 | $192.97 | $192.95 | $193.00 |
| Purchase #6 | $49.94 | 8.263% | $54.0665 | $54.07 | $54.05 | $54.10 |
| Purchase #7 | $232.62 | 10.117% | $256.1542 | $256.15 | $256.15 | $256.20 |
| 7 purchase totals = | $987.12 | $1,074.6922 | $1,074.68 | $1,074.65 | $1,074.80 | |