| 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 | $64.74 | 7.317% | $69.477 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $86.43 | 5.799% | $91.4421 | $91.44 | $91.45 | $91.40 |
| Purchase #3 | $7.33 | 4.760% | $7.6789 | $7.68 | $7.70 | $7.70 |
| Purchase #4 | $114.31 | 11.704% | $127.6888 | $127.69 | $127.70 | $127.70 |
| Purchase #5 | $185.81 | 13.466% | $210.8312 | $210.83 | $210.85 | $210.80 |
| Purchase #6 | $186.78 | 3.200% | $192.757 | $192.76 | $192.75 | $192.80 |
| Purchase #7 | $222.86 | 10.628% | $246.5456 | $246.55 | $246.55 | $246.50 |
| 7 purchase totals = | $868.26 | $946.4206 | $946.43 | $946.50 | $946.40 | |