| 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 | $201.58 | 12.393% | $226.5618 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $114.92 | 9.298% | $125.6053 | $125.61 | $125.60 | $125.60 |
| Purchase #3 | $143.44 | 9.455% | $157.0023 | $157.00 | $157.00 | $157.00 |
| Purchase #4 | $138.91 | 11.531% | $154.9277 | $154.93 | $154.95 | $154.90 |
| Purchase #5 | $227.35 | 7.696% | $244.8469 | $244.85 | $244.85 | $244.80 |
| Purchase #6 | $64.74 | 4.483% | $67.6423 | $67.64 | $67.65 | $67.60 |
| Purchase #7 | $176.97 | 6.349% | $188.2058 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $1,067.91 | $1,164.7921 | $1,164.80 | $1,164.80 | $1,164.70 | |