| 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 | $158.68 | 4.234% | $165.3985 | $165.40 | $165.40 | $165.40 |
| Purchase #2 | $188.98 | 6.664% | $201.5736 | $201.57 | $201.55 | $201.60 |
| Purchase #3 | $249.35 | 4.704% | $261.0794 | $261.08 | $261.10 | $261.10 |
| Purchase #4 | $73.28 | 5.756% | $77.498 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $219.77 | 12.267% | $246.7292 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $25.39 | 3.620% | $26.3091 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $222.66 | 11.516% | $248.3015 | $248.30 | $248.30 | $248.30 |
| 7 purchase totals = | $1,138.11 | $1,226.8893 | $1,226.89 | $1,226.90 | $1,226.90 | |