| 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 | $153.49 | 13.594% | $174.3554 | $174.36 | $174.35 | $174.40 |
| Purchase #2 | $93.43 | 12.110% | $104.7444 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $152.96 | 6.762% | $163.3032 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $43.89 | 6.401% | $46.6994 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $246.68 | 12.672% | $277.9393 | $277.94 | $277.95 | $277.90 |
| Purchase #6 | $34.26 | 12.524% | $38.5507 | $38.55 | $38.55 | $38.60 |
| Purchase #7 | $95.31 | 7.530% | $102.4868 | $102.49 | $102.50 | $102.50 |
| 7 purchase totals = | $820.02 | $908.0792 | $908.08 | $908.10 | $908.10 | |