| 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 | $207.99 | 9.430% | $227.6035 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $148.77 | 12.122% | $166.8039 | $166.80 | $166.80 | $166.80 |
| Purchase #3 | $20.55 | 11.799% | $22.9747 | $22.97 | $22.95 | $23.00 |
| Purchase #4 | $135.48 | 9.171% | $147.9049 | $147.90 | $147.90 | $147.90 |
| Purchase #5 | $30.97 | 3.461% | $32.0419 | $32.04 | $32.05 | $32.00 |
| Purchase #6 | $118.58 | 10.505% | $131.0368 | $131.04 | $131.05 | $131.00 |
| Purchase #7 | $99.32 | 8.689% | $107.9499 | $107.95 | $107.95 | $107.90 |
| 7 purchase totals = | $761.66 | $836.3156 | $836.30 | $836.30 | $836.20 | |