| 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 | $187.34 | 11.484% | $208.8541 | $208.85 | $208.85 | $208.90 |
| Purchase #2 | $176.87 | 4.381% | $184.6187 | $184.62 | $184.60 | $184.60 |
| Purchase #3 | $235.94 | 13.148% | $266.9614 | $266.96 | $266.95 | $267.00 |
| Purchase #4 | $111.27 | 11.663% | $124.2474 | $124.25 | $124.25 | $124.20 |
| Purchase #5 | $163.51 | 9.329% | $178.7638 | $178.76 | $178.75 | $178.80 |
| Purchase #6 | $108.63 | 5.711% | $114.8339 | $114.83 | $114.85 | $114.80 |
| Purchase #7 | $222.61 | 4.749% | $233.1817 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $1,206.17 | $1,311.4610 | $1,311.45 | $1,311.45 | $1,311.50 | |