| 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 | $17.53 | 8.540% | $19.0271 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $155.36 | 13.557% | $176.4222 | $176.42 | $176.40 | $176.40 |
| Purchase #3 | $18.76 | 11.283% | $20.8767 | $20.88 | $20.90 | $20.90 |
| Purchase #4 | $183.53 | 11.618% | $204.8525 | $204.85 | $204.85 | $204.90 |
| Purchase #5 | $212.66 | 5.660% | $224.6966 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $229.74 | 5.365% | $242.0656 | $242.07 | $242.05 | $242.10 |
| Purchase #7 | $148.79 | 8.154% | $160.9223 | $160.92 | $160.90 | $160.90 |
| 7 purchase totals = | $966.37 | $1,048.8630 | $1,048.87 | $1,048.85 | $1,048.90 | |