| 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 | $211.25 | 3.710% | $219.0874 | $219.09 | $219.10 | $219.10 |
| Purchase #2 | $44.65 | 8.863% | $48.6073 | $48.61 | $48.60 | $48.60 |
| Purchase #3 | $113.89 | 11.328% | $126.7915 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $46.32 | 3.787% | $48.0741 | $48.07 | $48.05 | $48.10 |
| Purchase #5 | $232.34 | 13.149% | $262.8904 | $262.89 | $262.90 | $262.90 |
| Purchase #6 | $160.66 | 7.788% | $173.1722 | $173.17 | $173.15 | $173.20 |
| Purchase #7 | $184.59 | 10.345% | $203.6858 | $203.69 | $203.70 | $203.70 |
| 7 purchase totals = | $993.70 | $1,082.3087 | $1,082.31 | $1,082.30 | $1,082.40 | |