| 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 | $19.82 | 12.409% | $22.2795 | $22.28 | $22.30 | $22.30 |
| Purchase #2 | $139.65 | 5.447% | $147.2567 | $147.26 | $147.25 | $147.30 |
| Purchase #3 | $126.79 | 6.167% | $134.6091 | $134.61 | $134.60 | $134.60 |
| Purchase #4 | $244.71 | 12.362% | $274.9611 | $274.96 | $274.95 | $275.00 |
| Purchase #5 | $236.49 | 4.149% | $246.302 | $246.30 | $246.30 | $246.30 |
| Purchase #6 | $74.92 | 4.466% | $78.2659 | $78.27 | $78.25 | $78.30 |
| Purchase #7 | $104.57 | 4.793% | $109.582 | $109.58 | $109.60 | $109.60 |
| 7 purchase totals = | $946.95 | $1,013.2563 | $1,013.26 | $1,013.25 | $1,013.40 | |