| 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 | $177.37 | 11.676% | $198.0797 | $198.08 | $198.10 | $198.10 |
| Purchase #2 | $66.62 | 3.111% | $68.6925 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $65.98 | 4.510% | $68.9557 | $68.96 | $68.95 | $69.00 |
| Purchase #4 | $31.67 | 3.117% | $32.6572 | $32.66 | $32.65 | $32.70 |
| Purchase #5 | $74.39 | 3.849% | $77.2533 | $77.25 | $77.25 | $77.30 |
| Purchase #6 | $87.65 | 7.289% | $94.0388 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $232.82 | 10.374% | $256.9727 | $256.97 | $256.95 | $257.00 |
| 7 purchase totals = | $736.50 | $796.6499 | $796.65 | $796.65 | $796.80 | |