| 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 | $10.32 | 7.169% | $11.0598 | $11.06 | $11.05 | $11.10 |
| Purchase #2 | $226.49 | 12.223% | $254.1739 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $14.88 | 7.416% | $15.9835 | $15.98 | $16.00 | $16.00 |
| Purchase #4 | $28.95 | 13.846% | $32.9584 | $32.96 | $32.95 | $33.00 |
| Purchase #5 | $113.59 | 5.291% | $119.6 | $119.60 | $119.60 | $119.60 |
| Purchase #6 | $134.33 | 11.568% | $149.8693 | $149.87 | $149.85 | $149.90 |
| Purchase #7 | $219.63 | 13.747% | $249.8225 | $249.82 | $249.80 | $249.80 |
| 7 purchase totals = | $748.19 | $833.4674 | $833.46 | $833.40 | $833.60 | |