| 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 | $46.59 | 8.432% | $50.5185 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $226.79 | 10.252% | $250.0405 | $250.04 | $250.05 | $250.00 |
| Purchase #3 | $215.27 | 10.539% | $237.9573 | $237.96 | $237.95 | $238.00 |
| Purchase #4 | $139.74 | 6.370% | $148.6414 | $148.64 | $148.65 | $148.60 |
| Purchase #5 | $148.92 | 9.855% | $163.5961 | $163.60 | $163.60 | $163.60 |
| Purchase #6 | $149.79 | 6.854% | $160.0566 | $160.06 | $160.05 | $160.10 |
| Purchase #7 | $43.84 | 6.246% | $46.5782 | $46.58 | $46.60 | $46.60 |
| 7 purchase totals = | $970.94 | $1,057.3886 | $1,057.40 | $1,057.40 | $1,057.40 | |