| 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 | $234.32 | 11.476% | $261.2106 | $261.21 | $261.20 | $261.20 |
| Purchase #2 | $224.76 | 5.277% | $236.6206 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $171.74 | 10.502% | $189.7761 | $189.78 | $189.80 | $189.80 |
| Purchase #4 | $95.57 | 5.806% | $101.1188 | $101.12 | $101.10 | $101.10 |
| Purchase #5 | $17.35 | 10.334% | $19.1429 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $74.45 | 9.717% | $81.6843 | $81.68 | $81.70 | $81.70 |
| Purchase #7 | $39.76 | 9.423% | $43.5066 | $43.51 | $43.50 | $43.50 |
| 7 purchase totals = | $857.95 | $933.0599 | $933.06 | $933.05 | $933.00 | |