| 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 | $225.41 | 11.818% | $252.049 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $109.89 | 3.684% | $113.9383 | $113.94 | $113.95 | $113.90 |
| Purchase #3 | $249.28 | 8.213% | $269.7534 | $269.75 | $269.75 | $269.80 |
| Purchase #4 | $205.25 | 12.716% | $231.3496 | $231.35 | $231.35 | $231.30 |
| Purchase #5 | $227.34 | 8.578% | $246.8412 | $246.84 | $246.85 | $246.80 |
| Purchase #6 | $179.57 | 3.178% | $185.2767 | $185.28 | $185.30 | $185.30 |
| Purchase #7 | $172.77 | 8.848% | $188.0567 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,369.51 | $1,487.2649 | $1,487.27 | $1,487.30 | $1,487.20 | |