| 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 | $41.25 | 13.704% | $46.9029 | $46.90 | $46.90 | $46.90 |
| Purchase #2 | $105.66 | 4.398% | $110.3069 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $111.77 | 6.775% | $119.3424 | $119.34 | $119.35 | $119.30 |
| Purchase #4 | $119.42 | 12.296% | $134.1039 | $134.10 | $134.10 | $134.10 |
| Purchase #5 | $186.72 | 6.775% | $199.3703 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $92.59 | 5.302% | $97.4991 | $97.50 | $97.50 | $97.50 |
| Purchase #7 | $91.60 | 6.653% | $97.6941 | $97.69 | $97.70 | $97.70 |
| 7 purchase totals = | $749.01 | $805.2196 | $805.21 | $805.20 | $805.20 | |