| 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 | $190.95 | 6.318% | $203.0142 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $226.57 | 11.500% | $252.6256 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $153.31 | 9.835% | $168.388 | $168.39 | $168.40 | $168.40 |
| Purchase #4 | $128.52 | 11.863% | $143.7663 | $143.77 | $143.75 | $143.80 |
| Purchase #5 | $36.36 | 9.150% | $39.6869 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $222.91 | 3.866% | $231.5277 | $231.53 | $231.55 | $231.50 |
| Purchase #7 | $248.98 | 11.176% | $276.806 | $276.81 | $276.80 | $276.80 |
| 7 purchase totals = | $1,207.60 | $1,315.8147 | $1,315.83 | $1,315.85 | $1,315.80 | |