| 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 | $168.37 | 9.848% | $184.9511 | $184.95 | $184.95 | $185.00 |
| Purchase #2 | $73.25 | 8.760% | $79.6667 | $79.67 | $79.65 | $79.70 |
| Purchase #3 | $189.63 | 13.496% | $215.2225 | $215.22 | $215.20 | $215.20 |
| Purchase #4 | $86.92 | 5.119% | $91.3694 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $38.47 | 11.426% | $42.8656 | $42.87 | $42.85 | $42.90 |
| Purchase #6 | $116.65 | 8.765% | $126.8744 | $126.87 | $126.85 | $126.90 |
| Purchase #7 | $174.47 | 8.825% | $189.867 | $189.87 | $189.85 | $189.90 |
| 7 purchase totals = | $847.76 | $930.8167 | $930.82 | $930.70 | $931.00 | |