| 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 | $38.41 | 7.540% | $41.3061 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $155.81 | 8.224% | $168.6238 | $168.62 | $168.60 | $168.60 |
| Purchase #3 | $245.46 | 6.660% | $261.8076 | $261.81 | $261.80 | $261.80 |
| Purchase #4 | $231.76 | 5.688% | $244.9425 | $244.94 | $244.95 | $244.90 |
| Purchase #5 | $93.74 | 5.685% | $99.0691 | $99.07 | $99.05 | $99.10 |
| Purchase #6 | $164.91 | 4.242% | $171.9055 | $171.91 | $171.90 | $171.90 |
| Purchase #7 | $202.70 | 7.768% | $218.4457 | $218.45 | $218.45 | $218.40 |
| 7 purchase totals = | $1,132.79 | $1,206.1003 | $1,206.11 | $1,206.05 | $1,206.00 | |