| 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 | $95.26 | 8.362% | $103.2256 | $103.23 | $103.25 | $103.20 |
| Purchase #2 | $131.37 | 12.128% | $147.3026 | $147.30 | $147.30 | $147.30 |
| Purchase #3 | $10.29 | 5.636% | $10.8699 | $10.87 | $10.85 | $10.90 |
| Purchase #4 | $66.94 | 3.790% | $69.477 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $52.27 | 7.671% | $56.2796 | $56.28 | $56.30 | $56.30 |
| Purchase #6 | $95.29 | 5.144% | $100.1917 | $100.19 | $100.20 | $100.20 |
| Purchase #7 | $212.89 | 9.129% | $232.3247 | $232.32 | $232.30 | $232.30 |
| 7 purchase totals = | $664.31 | $719.6711 | $719.67 | $719.70 | $719.70 | |