| 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 | $205.25 | 5.803% | $217.1607 | $217.16 | $217.15 | $217.20 |
| Purchase #2 | $25.80 | 8.452% | $27.9806 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $177.80 | 13.393% | $201.6128 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $181.44 | 9.482% | $198.6441 | $198.64 | $198.65 | $198.60 |
| Purchase #5 | $221.91 | 4.766% | $232.4862 | $232.49 | $232.50 | $232.50 |
| Purchase #6 | $212.67 | 5.302% | $223.9458 | $223.95 | $223.95 | $223.90 |
| Purchase #7 | $119.66 | 12.291% | $134.3674 | $134.37 | $134.35 | $134.40 |
| 7 purchase totals = | $1,144.53 | $1,236.1976 | $1,236.20 | $1,236.20 | $1,236.20 | |