| 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 | $39.46 | 11.308% | $43.9221 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $227.86 | 10.754% | $252.3641 | $252.36 | $252.35 | $252.40 |
| Purchase #3 | $100.54 | 12.595% | $113.203 | $113.20 | $113.20 | $113.20 |
| Purchase #4 | $176.94 | 8.330% | $191.6791 | $191.68 | $191.70 | $191.70 |
| Purchase #5 | $86.50 | 11.310% | $96.2832 | $96.28 | $96.30 | $96.30 |
| Purchase #6 | $215.28 | 12.807% | $242.8509 | $242.85 | $242.85 | $242.90 |
| Purchase #7 | $104.85 | 4.676% | $109.7528 | $109.75 | $109.75 | $109.80 |
| 7 purchase totals = | $951.43 | $1,050.0552 | $1,050.04 | $1,050.05 | $1,050.20 | |