| 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 | $226.43 | 10.700% | $250.658 | $250.66 | $250.65 | $250.70 |
| Purchase #2 | $175.35 | 13.115% | $198.3472 | $198.35 | $198.35 | $198.30 |
| Purchase #3 | $12.72 | 12.871% | $14.3572 | $14.36 | $14.35 | $14.40 |
| Purchase #4 | $28.53 | 8.382% | $30.9214 | $30.92 | $30.90 | $30.90 |
| Purchase #5 | $224.62 | 3.212% | $231.8348 | $231.83 | $231.85 | $231.80 |
| Purchase #6 | $201.77 | 8.259% | $218.4342 | $218.43 | $218.45 | $218.40 |
| Purchase #7 | $63.90 | 10.158% | $70.391 | $70.39 | $70.40 | $70.40 |
| 7 purchase totals = | $933.32 | $1,014.9438 | $1,014.94 | $1,014.95 | $1,014.90 | |