| 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 | $63.31 | 13.544% | $71.8847 | $71.88 | $71.90 | $71.90 |
| Purchase #2 | $55.51 | 9.730% | $60.9111 | $60.91 | $60.90 | $60.90 |
| Purchase #3 | $170.71 | 11.306% | $190.0105 | $190.01 | $190.00 | $190.00 |
| Purchase #4 | $224.55 | 12.612% | $252.8702 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $244.81 | 12.412% | $275.1958 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $197.25 | 7.596% | $212.2331 | $212.23 | $212.25 | $212.20 |
| Purchase #7 | $28.74 | 13.628% | $32.6567 | $32.66 | $32.65 | $32.70 |
| 7 purchase totals = | $984.88 | $1,095.7621 | $1,095.76 | $1,095.75 | $1,095.80 | |