| 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 | $134.47 | 11.773% | $150.3012 | $150.30 | $150.30 | $150.30 |
| Purchase #2 | $67.74 | 8.215% | $73.3048 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $183.98 | 12.681% | $207.3105 | $207.31 | $207.30 | $207.30 |
| Purchase #4 | $180.80 | 8.313% | $195.8299 | $195.83 | $195.85 | $195.80 |
| Purchase #5 | $55.68 | 3.699% | $57.7396 | $57.74 | $57.75 | $57.70 |
| Purchase #6 | $186.44 | 13.122% | $210.9047 | $210.90 | $210.90 | $210.90 |
| Purchase #7 | $97.74 | 9.391% | $106.9188 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $906.85 | $1,002.3095 | $1,002.30 | $1,002.30 | $1,002.20 | |