| 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 | $177.25 | 10.533% | $195.9197 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $45.72 | 7.826% | $49.298 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $49.32 | 9.791% | $54.1489 | $54.15 | $54.15 | $54.10 |
| Purchase #4 | $82.92 | 3.618% | $85.92 | $85.92 | $85.90 | $85.90 |
| Purchase #5 | $160.78 | 12.534% | $180.9322 | $180.93 | $180.95 | $180.90 |
| Purchase #6 | $128.40 | 8.133% | $138.8428 | $138.84 | $138.85 | $138.80 |
| Purchase #7 | $227.41 | 8.486% | $246.708 | $246.71 | $246.70 | $246.70 |
| 7 purchase totals = | $871.80 | $951.7696 | $951.77 | $951.75 | $951.60 | |