| 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 | $55.32 | 4.196% | $57.6412 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $139.96 | 10.140% | $154.1519 | $154.15 | $154.15 | $154.20 |
| Purchase #3 | $144.60 | 8.357% | $156.6842 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $88.99 | 6.594% | $94.858 | $94.86 | $94.85 | $94.90 |
| Purchase #5 | $108.42 | 13.407% | $122.9559 | $122.96 | $122.95 | $123.00 |
| Purchase #6 | $68.42 | 11.539% | $76.315 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $126.25 | 6.794% | $134.8274 | $134.83 | $134.85 | $134.80 |
| 7 purchase totals = | $731.96 | $797.4336 | $797.44 | $797.45 | $797.50 | |