| 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 | $120.69 | 12.821% | $136.1637 | $136.16 | $136.15 | $136.20 |
| Purchase #2 | $156.68 | 3.560% | $162.2578 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $161.54 | 8.307% | $174.9591 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $25.76 | 7.371% | $27.6588 | $27.66 | $27.65 | $27.70 |
| Purchase #5 | $72.76 | 4.328% | $75.9091 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $248.26 | 7.817% | $267.6665 | $267.67 | $267.65 | $267.70 |
| Purchase #7 | $239.51 | 8.386% | $259.5953 | $259.60 | $259.60 | $259.60 |
| 7 purchase totals = | $1,025.20 | $1,104.2103 | $1,104.22 | $1,104.15 | $1,104.40 | |