| 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 | $58.63 | 8.445% | $63.5813 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $218.57 | 8.487% | $237.12 | $237.12 | $237.10 | $237.10 |
| Purchase #3 | $117.55 | 6.327% | $124.9874 | $124.99 | $125.00 | $125.00 |
| Purchase #4 | $161.53 | 9.413% | $176.7348 | $176.73 | $176.75 | $176.70 |
| Purchase #5 | $154.71 | 13.479% | $175.5634 | $175.56 | $175.55 | $175.60 |
| Purchase #6 | $239.77 | 13.386% | $271.8656 | $271.87 | $271.85 | $271.90 |
| Purchase #7 | $43.41 | 3.762% | $45.0431 | $45.04 | $45.05 | $45.00 |
| 7 purchase totals = | $994.17 | $1,094.8956 | $1,094.89 | $1,094.90 | $1,094.90 | |