| 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 | $86.46 | 6.416% | $92.0073 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $162.91 | 10.786% | $180.4815 | $180.48 | $180.50 | $180.50 |
| Purchase #3 | $107.84 | 13.336% | $122.2215 | $122.22 | $122.20 | $122.20 |
| Purchase #4 | $68.75 | 11.302% | $76.5201 | $76.52 | $76.50 | $76.50 |
| Purchase #5 | $179.54 | 6.858% | $191.8529 | $191.85 | $191.85 | $191.90 |
| Purchase #6 | $224.30 | 3.304% | $231.7109 | $231.71 | $231.70 | $231.70 |
| Purchase #7 | $97.97 | 13.299% | $110.999 | $111.00 | $111.00 | $111.00 |
| 7 purchase totals = | $927.77 | $1,005.7932 | $1,005.79 | $1,005.75 | $1,005.80 | |