| 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 | $110.90 | 11.417% | $123.5615 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $58.99 | 12.265% | $66.2251 | $66.23 | $66.25 | $66.20 |
| Purchase #3 | $119.73 | 5.176% | $125.9272 | $125.93 | $125.95 | $125.90 |
| Purchase #4 | $156.70 | 6.802% | $167.3587 | $167.36 | $167.35 | $167.40 |
| Purchase #5 | $175.87 | 12.790% | $198.3638 | $198.36 | $198.35 | $198.40 |
| Purchase #6 | $229.92 | 12.760% | $259.2578 | $259.26 | $259.25 | $259.30 |
| Purchase #7 | $151.86 | 4.211% | $158.2548 | $158.25 | $158.25 | $158.30 |
| 7 purchase totals = | $1,003.97 | $1,098.9489 | $1,098.95 | $1,098.95 | $1,099.10 | |