| 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 | $69.84 | 7.686% | $75.2079 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $104.29 | 12.845% | $117.6861 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $233.57 | 4.686% | $244.5151 | $244.52 | $244.50 | $244.50 |
| Purchase #4 | $11.82 | 7.548% | $12.7122 | $12.71 | $12.70 | $12.70 |
| Purchase #5 | $111.28 | 7.108% | $119.1898 | $119.19 | $119.20 | $119.20 |
| Purchase #6 | $104.71 | 10.253% | $115.4459 | $115.45 | $115.45 | $115.40 |
| Purchase #7 | $39.78 | 6.531% | $42.378 | $42.38 | $42.40 | $42.40 |
| 7 purchase totals = | $675.29 | $727.1350 | $727.15 | $727.15 | $727.10 | |