| 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 | $83.66 | 11.579% | $93.347 | $93.35 | $93.35 | $93.30 |
| Purchase #2 | $141.67 | 3.211% | $146.219 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $38.40 | 4.790% | $40.2394 | $40.24 | $40.25 | $40.20 |
| Purchase #4 | $210.85 | 11.553% | $235.2095 | $235.21 | $235.20 | $235.20 |
| Purchase #5 | $180.54 | 10.449% | $199.4046 | $199.40 | $199.40 | $199.40 |
| Purchase #6 | $69.70 | 11.234% | $77.5301 | $77.53 | $77.55 | $77.50 |
| Purchase #7 | $5.33 | 11.153% | $5.9245 | $5.92 | $5.90 | $5.90 |
| 7 purchase totals = | $730.15 | $797.8741 | $797.87 | $797.85 | $797.70 | |