| 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 | $101.36 | 3.231% | $104.6349 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $162.70 | 4.139% | $169.4342 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $127.66 | 11.148% | $141.8915 | $141.89 | $141.90 | $141.90 |
| Purchase #4 | $5.67 | 3.763% | $5.8834 | $5.88 | $5.90 | $5.90 |
| Purchase #5 | $225.60 | 8.275% | $244.2684 | $244.27 | $244.25 | $244.30 |
| Purchase #6 | $121.70 | 12.595% | $137.0281 | $137.03 | $137.05 | $137.00 |
| Purchase #7 | $246.34 | 5.801% | $260.6302 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $991.03 | $1,063.7707 | $1,063.76 | $1,063.85 | $1,063.70 | |