| 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 | $241.76 | 5.622% | $255.3517 | $255.35 | $255.35 | $255.40 |
| Purchase #2 | $14.99 | 12.471% | $16.8594 | $16.86 | $16.85 | $16.90 |
| Purchase #3 | $89.67 | 9.581% | $98.2613 | $98.26 | $98.25 | $98.30 |
| Purchase #4 | $223.76 | 7.293% | $240.0788 | $240.08 | $240.10 | $240.10 |
| Purchase #5 | $6.49 | 11.767% | $7.2537 | $7.25 | $7.25 | $7.30 |
| Purchase #6 | $162.47 | 4.265% | $169.3993 | $169.40 | $169.40 | $169.40 |
| Purchase #7 | $6.32 | 12.422% | $7.1051 | $7.11 | $7.10 | $7.10 |
| 7 purchase totals = | $745.46 | $794.3093 | $794.31 | $794.30 | $794.50 | |