| 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 | $226.63 | 10.837% | $251.1899 | $251.19 | $251.20 | $251.20 |
| Purchase #2 | $241.79 | 4.533% | $252.7503 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $198.43 | 11.599% | $221.4459 | $221.45 | $221.45 | $221.40 |
| Purchase #4 | $128.56 | 12.284% | $144.3523 | $144.35 | $144.35 | $144.40 |
| Purchase #5 | $207.87 | 4.830% | $217.9101 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $5.89 | 10.420% | $6.5037 | $6.50 | $6.50 | $6.50 |
| Purchase #7 | $94.32 | 13.229% | $106.7976 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $1,103.49 | $1,200.9498 | $1,200.95 | $1,200.95 | $1,201.00 | |