| 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 | $59.60 | 12.246% | $66.8986 | $66.90 | $66.90 | $66.90 |
| Purchase #2 | $184.99 | 11.538% | $206.3341 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $71.58 | 10.654% | $79.2061 | $79.21 | $79.20 | $79.20 |
| Purchase #4 | $49.84 | 7.253% | $53.4549 | $53.45 | $53.45 | $53.50 |
| Purchase #5 | $198.37 | 12.786% | $223.7336 | $223.73 | $223.75 | $223.70 |
| Purchase #6 | $140.35 | 8.247% | $151.9247 | $151.92 | $151.90 | $151.90 |
| Purchase #7 | $111.90 | 11.149% | $124.3757 | $124.38 | $124.40 | $124.40 |
| 7 purchase totals = | $816.63 | $905.9277 | $905.92 | $905.95 | $905.90 | |