| 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 | $54.47 | 12.410% | $61.2297 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $218.41 | 12.401% | $245.495 | $245.50 | $245.50 | $245.50 |
| Purchase #3 | $182.68 | 5.592% | $192.8955 | $192.90 | $192.90 | $192.90 |
| Purchase #4 | $151.82 | 7.476% | $163.1701 | $163.17 | $163.15 | $163.20 |
| Purchase #5 | $172.45 | 5.237% | $181.4812 | $181.48 | $181.50 | $181.50 |
| Purchase #6 | $153.92 | 13.669% | $174.9593 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $145.91 | 9.809% | $160.2223 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $1,079.66 | $1,179.4531 | $1,179.46 | $1,179.45 | $1,179.50 | |