| 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 | $82.63 | 11.161% | $91.8523 | $91.85 | $91.85 | $91.90 |
| Purchase #2 | $235.76 | 5.652% | $249.0852 | $249.09 | $249.10 | $249.10 |
| Purchase #3 | $156.93 | 8.293% | $169.9442 | $169.94 | $169.95 | $169.90 |
| Purchase #4 | $11.49 | 11.869% | $12.8537 | $12.85 | $12.85 | $12.90 |
| Purchase #5 | $171.64 | 6.581% | $182.9356 | $182.94 | $182.95 | $182.90 |
| Purchase #6 | $199.87 | 5.478% | $210.8189 | $210.82 | $210.80 | $210.80 |
| Purchase #7 | $80.76 | 8.764% | $87.8378 | $87.84 | $87.85 | $87.80 |
| 7 purchase totals = | $939.08 | $1,005.3277 | $1,005.33 | $1,005.35 | $1,005.30 | |