| 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 | $237.96 | 9.403% | $260.3354 | $260.34 | $260.35 | $260.30 |
| Purchase #2 | $208.48 | 11.109% | $231.64 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $41.75 | 4.360% | $43.5703 | $43.57 | $43.55 | $43.60 |
| Purchase #4 | $203.44 | 5.717% | $215.0707 | $215.07 | $215.05 | $215.10 |
| Purchase #5 | $141.49 | 5.159% | $148.7895 | $148.79 | $148.80 | $148.80 |
| Purchase #6 | $102.49 | 5.123% | $107.7406 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $235.39 | 4.305% | $245.5235 | $245.52 | $245.50 | $245.50 |
| 7 purchase totals = | $1,171.00 | $1,252.6700 | $1,252.67 | $1,252.65 | $1,252.60 | |