| 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 | $60.55 | 4.209% | $63.0985 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $44.87 | 6.683% | $47.8687 | $47.87 | $47.85 | $47.90 |
| Purchase #3 | $227.85 | 4.177% | $237.3673 | $237.37 | $237.35 | $237.40 |
| Purchase #4 | $247.56 | 6.189% | $262.8815 | $262.88 | $262.90 | $262.90 |
| Purchase #5 | $45.73 | 13.768% | $52.0261 | $52.03 | $52.05 | $52.00 |
| Purchase #6 | $153.79 | 5.389% | $162.0777 | $162.08 | $162.10 | $162.10 |
| Purchase #7 | $162.51 | 7.609% | $174.8754 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $942.86 | $1,000.1952 | $1,000.21 | $1,000.25 | $1,000.30 | |