| 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 | $196.86 | 3.460% | $203.6714 | $203.67 | $203.65 | $203.70 |
| Purchase #2 | $163.68 | 13.262% | $185.3872 | $185.39 | $185.40 | $185.40 |
| Purchase #3 | $133.44 | 4.360% | $139.258 | $139.26 | $139.25 | $139.30 |
| Purchase #4 | $237.35 | 9.521% | $259.9481 | $259.95 | $259.95 | $259.90 |
| Purchase #5 | $52.67 | 6.802% | $56.2526 | $56.25 | $56.25 | $56.30 |
| Purchase #6 | $95.67 | 12.216% | $107.357 | $107.36 | $107.35 | $107.40 |
| Purchase #7 | $86.42 | 5.695% | $91.3416 | $91.34 | $91.35 | $91.30 |
| 7 purchase totals = | $966.09 | $1,043.2159 | $1,043.22 | $1,043.20 | $1,043.30 | |