| 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 | $233.49 | 3.578% | $241.8443 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $134.87 | 12.677% | $151.9675 | $151.97 | $151.95 | $152.00 |
| Purchase #3 | $154.95 | 12.173% | $173.8121 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $9.78 | 3.684% | $10.1403 | $10.14 | $10.15 | $10.10 |
| Purchase #5 | $22.86 | 5.376% | $24.089 | $24.09 | $24.10 | $24.10 |
| Purchase #6 | $156.37 | 9.448% | $171.1438 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $22.30 | 3.165% | $23.0058 | $23.01 | $23.00 | $23.00 |
| 7 purchase totals = | $734.62 | $796.0028 | $796.00 | $796.00 | $795.90 | |