| 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 | $203.62 | 11.397% | $226.8266 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $98.39 | 11.531% | $109.7354 | $109.74 | $109.75 | $109.70 |
| Purchase #3 | $215.49 | 5.722% | $227.8203 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $56.32 | 9.528% | $61.6862 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $170.37 | 11.314% | $189.6457 | $189.65 | $189.65 | $189.60 |
| Purchase #6 | $94.41 | 13.671% | $107.3168 | $107.32 | $107.30 | $107.30 |
| Purchase #7 | $111.92 | 12.676% | $126.107 | $126.11 | $126.10 | $126.10 |
| 7 purchase totals = | $950.52 | $1,049.1380 | $1,049.16 | $1,049.15 | $1,049.00 | |