| 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 | $10.83 | 11.419% | $12.0667 | $12.07 | $12.05 | $12.10 |
| Purchase #2 | $237.35 | 4.192% | $247.2997 | $247.30 | $247.30 | $247.30 |
| Purchase #3 | $136.32 | 3.210% | $140.6959 | $140.70 | $140.70 | $140.70 |
| Purchase #4 | $71.96 | 9.463% | $78.7696 | $78.77 | $78.75 | $78.80 |
| Purchase #5 | $199.47 | 6.277% | $211.9907 | $211.99 | $212.00 | $212.00 |
| Purchase #6 | $131.30 | 12.719% | $148 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $50.62 | 10.807% | $56.0905 | $56.09 | $56.10 | $56.10 |
| 7 purchase totals = | $837.85 | $894.9131 | $894.92 | $894.90 | $895.00 | |