| 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 | $43.57 | 8.432% | $47.2438 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $16.57 | 5.245% | $17.4391 | $17.44 | $17.45 | $17.40 |
| Purchase #3 | $99.72 | 6.527% | $106.2287 | $106.23 | $106.25 | $106.20 |
| Purchase #4 | $158.58 | 6.311% | $168.588 | $168.59 | $168.60 | $168.60 |
| Purchase #5 | $240.34 | 8.178% | $259.995 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $27.83 | 13.115% | $31.4799 | $31.48 | $31.50 | $31.50 |
| Purchase #7 | $108.50 | 11.751% | $121.2498 | $121.25 | $121.25 | $121.20 |
| 7 purchase totals = | $695.11 | $752.2243 | $752.23 | $752.30 | $752.10 | |