| 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 | $208.58 | 8.569% | $226.4532 | $226.45 | $226.45 | $226.50 |
| Purchase #2 | $218.77 | 10.404% | $241.5308 | $241.53 | $241.55 | $241.50 |
| Purchase #3 | $75.93 | 5.381% | $80.0158 | $80.02 | $80.00 | $80.00 |
| Purchase #4 | $220.91 | 12.230% | $247.9273 | $247.93 | $247.95 | $247.90 |
| Purchase #5 | $189.89 | 9.677% | $208.2657 | $208.27 | $208.25 | $208.30 |
| Purchase #6 | $13.44 | 3.661% | $13.932 | $13.93 | $13.95 | $13.90 |
| Purchase #7 | $13.84 | 9.810% | $15.1977 | $15.20 | $15.20 | $15.20 |
| 7 purchase totals = | $941.36 | $1,033.3225 | $1,033.33 | $1,033.35 | $1,033.30 | |