| 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 | $116.47 | 8.482% | $126.349 | $126.35 | $126.35 | $126.30 |
| Purchase #2 | $186.89 | 5.861% | $197.8436 | $197.84 | $197.85 | $197.80 |
| Purchase #3 | $127.99 | 13.778% | $145.6245 | $145.62 | $145.60 | $145.60 |
| Purchase #4 | $212.27 | 11.857% | $237.4389 | $237.44 | $237.45 | $237.40 |
| Purchase #5 | $200.25 | 7.301% | $214.8703 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $125.68 | 9.829% | $138.0331 | $138.03 | $138.05 | $138.00 |
| Purchase #7 | $216.73 | 5.517% | $228.687 | $228.69 | $228.70 | $228.70 |
| 7 purchase totals = | $1,186.28 | $1,288.8464 | $1,288.84 | $1,288.85 | $1,288.70 | |