| 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 | $187.74 | 8.754% | $204.1748 | $204.17 | $204.15 | $204.20 |
| Purchase #2 | $207.66 | 12.487% | $233.5905 | $233.59 | $233.60 | $233.60 |
| Purchase #3 | $121.67 | 4.782% | $127.4883 | $127.49 | $127.50 | $127.50 |
| Purchase #4 | $25.25 | 4.709% | $26.439 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $106.79 | 11.608% | $119.1862 | $119.19 | $119.20 | $119.20 |
| Purchase #6 | $233.32 | 9.649% | $255.833 | $255.83 | $255.85 | $255.80 |
| Purchase #7 | $221.38 | 9.388% | $242.1632 | $242.16 | $242.15 | $242.20 |
| 7 purchase totals = | $1,103.81 | $1,208.8750 | $1,208.87 | $1,208.90 | $1,208.90 | |