| 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 | $180.36 | 3.650% | $186.9431 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $175.67 | 3.193% | $181.2791 | $181.28 | $181.30 | $181.30 |
| Purchase #3 | $239.91 | 12.161% | $269.0855 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $60.39 | 5.600% | $63.7718 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $232.42 | 6.674% | $247.9317 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $222.78 | 5.192% | $234.3467 | $234.35 | $234.35 | $234.30 |
| Purchase #7 | $157.69 | 12.237% | $176.9865 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $1,269.22 | $1,360.3444 | $1,360.35 | $1,360.40 | $1,360.30 | |