| 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 | $73.54 | 13.131% | $83.1965 | $83.20 | $83.20 | $83.20 |
| Purchase #2 | $69.49 | 13.623% | $78.9566 | $78.96 | $78.95 | $79.00 |
| Purchase #3 | $65.30 | 7.505% | $70.2008 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $26.48 | 13.584% | $30.077 | $30.08 | $30.10 | $30.10 |
| Purchase #5 | $189.75 | 5.310% | $199.8257 | $199.83 | $199.85 | $199.80 |
| Purchase #6 | $7.57 | 3.798% | $7.8575 | $7.86 | $7.85 | $7.90 |
| Purchase #7 | $126.84 | 5.857% | $134.269 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $558.97 | $604.3831 | $604.40 | $604.40 | $604.50 | |