| 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 | $95.52 | 6.821% | $102.0354 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $186.98 | 4.751% | $195.8634 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $225.38 | 8.425% | $244.3683 | $244.37 | $244.35 | $244.40 |
| Purchase #4 | $40.91 | 11.360% | $45.5574 | $45.56 | $45.55 | $45.60 |
| Purchase #5 | $9.85 | 8.566% | $10.6938 | $10.69 | $10.70 | $10.70 |
| Purchase #6 | $117.26 | 7.756% | $126.3547 | $126.35 | $126.35 | $126.40 |
| Purchase #7 | $14.38 | 4.585% | $15.0393 | $15.04 | $15.05 | $15.00 |
| 7 purchase totals = | $690.28 | $739.9123 | $739.91 | $739.90 | $740.00 | |