| 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 | $136.46 | 12.848% | $153.9924 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $145.28 | 5.793% | $153.6961 | $153.70 | $153.70 | $153.70 |
| Purchase #3 | $19.76 | 10.755% | $21.8852 | $21.89 | $21.90 | $21.90 |
| Purchase #4 | $175.75 | 13.746% | $199.9086 | $199.91 | $199.90 | $199.90 |
| Purchase #5 | $186.44 | 10.847% | $206.6631 | $206.66 | $206.65 | $206.70 |
| Purchase #6 | $118.71 | 13.539% | $134.7821 | $134.78 | $134.80 | $134.80 |
| Purchase #7 | $236.71 | 3.602% | $245.2363 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $1,019.11 | $1,116.1638 | $1,116.17 | $1,116.20 | $1,116.20 | |