| 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 | $76.35 | 9.689% | $83.7476 | $83.75 | $83.75 | $83.70 |
| Purchase #2 | $64.45 | 3.872% | $66.9455 | $66.95 | $66.95 | $66.90 |
| Purchase #3 | $151.40 | 13.277% | $171.5014 | $171.50 | $171.50 | $171.50 |
| Purchase #4 | $250.64 | 10.492% | $276.9371 | $276.94 | $276.95 | $276.90 |
| Purchase #5 | $39.49 | 11.539% | $44.0468 | $44.05 | $44.05 | $44.00 |
| Purchase #6 | $139.90 | 5.761% | $147.9596 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $221.82 | 13.591% | $251.9676 | $251.97 | $251.95 | $252.00 |
| 7 purchase totals = | $944.05 | $1,043.1056 | $1,043.12 | $1,043.10 | $1,043.00 | |