| 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 | $113.36 | 4.175% | $118.0928 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $34.59 | 6.785% | $36.9369 | $36.94 | $36.95 | $36.90 |
| Purchase #3 | $188.90 | 4.247% | $196.9226 | $196.92 | $196.90 | $196.90 |
| Purchase #4 | $52.96 | 8.268% | $57.3387 | $57.34 | $57.35 | $57.30 |
| Purchase #5 | $146.98 | 3.835% | $152.6167 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $81.81 | 13.708% | $93.0245 | $93.02 | $93.00 | $93.00 |
| Purchase #7 | $5.46 | 7.240% | $5.8553 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $624.06 | $660.7875 | $660.79 | $660.75 | $660.70 | |