| 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 | $11.34 | 5.412% | $11.9537 | $11.95 | $11.95 | $12.00 |
| Purchase #2 | $226.34 | 3.476% | $234.2076 | $234.21 | $234.20 | $234.20 |
| Purchase #3 | $187.87 | 11.789% | $210.018 | $210.02 | $210.00 | $210.00 |
| Purchase #4 | $50.99 | 11.827% | $57.0206 | $57.02 | $57.00 | $57.00 |
| Purchase #5 | $179.42 | 10.584% | $198.4098 | $198.41 | $198.40 | $198.40 |
| Purchase #6 | $75.38 | 11.234% | $83.8482 | $83.85 | $83.85 | $83.80 |
| Purchase #7 | $185.77 | 7.521% | $199.7418 | $199.74 | $199.75 | $199.70 |
| 7 purchase totals = | $917.11 | $995.1997 | $995.20 | $995.15 | $995.10 | |