| 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 | $147.33 | 9.680% | $161.5915 | $161.59 | $161.60 | $161.60 |
| Purchase #2 | $250.48 | 6.645% | $267.1244 | $267.12 | $267.10 | $267.10 |
| Purchase #3 | $191.76 | 7.414% | $205.9771 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $237.61 | 7.187% | $254.687 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $245.29 | 3.104% | $252.9038 | $252.90 | $252.90 | $252.90 |
| Purchase #6 | $225.60 | 7.379% | $242.247 | $242.25 | $242.25 | $242.20 |
| Purchase #7 | $117.36 | 5.274% | $123.5496 | $123.55 | $123.55 | $123.50 |
| 7 purchase totals = | $1,415.43 | $1,508.0804 | $1,508.08 | $1,508.10 | $1,508.00 | |