| 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 | $152.58 | 7.496% | $164.0174 | $164.02 | $164.00 | $164.00 |
| Purchase #2 | $164.41 | 7.478% | $176.7046 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $153.70 | 3.414% | $158.9473 | $158.95 | $158.95 | $158.90 |
| Purchase #4 | $163.54 | 10.207% | $180.2325 | $180.23 | $180.25 | $180.20 |
| Purchase #5 | $45.84 | 10.658% | $50.7256 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $169.64 | 12.249% | $190.4192 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $161.88 | 11.838% | $181.0434 | $181.04 | $181.05 | $181.00 |
| 7 purchase totals = | $1,011.59 | $1,102.0900 | $1,102.09 | $1,102.10 | $1,101.90 | |