| 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 | $29.48 | 9.324% | $32.2287 | $32.23 | $32.25 | $32.20 |
| Purchase #2 | $12.48 | 7.324% | $13.394 | $13.39 | $13.40 | $13.40 |
| Purchase #3 | $193.35 | 4.251% | $201.5693 | $201.57 | $201.55 | $201.60 |
| Purchase #4 | $86.99 | 12.283% | $97.675 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $175.90 | 13.361% | $199.402 | $199.40 | $199.40 | $199.40 |
| Purchase #6 | $75.33 | 11.548% | $84.0291 | $84.03 | $84.05 | $84.00 |
| Purchase #7 | $22.69 | 8.861% | $24.7006 | $24.70 | $24.70 | $24.70 |
| 7 purchase totals = | $596.22 | $652.9987 | $653.00 | $653.05 | $653.00 | |