| 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 | $236.39 | 10.606% | $261.4615 | $261.46 | $261.45 | $261.50 |
| Purchase #2 | $55.61 | 3.624% | $57.6253 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $188.75 | 3.279% | $194.9391 | $194.94 | $194.95 | $194.90 |
| Purchase #4 | $164.73 | 9.768% | $180.8208 | $180.82 | $180.80 | $180.80 |
| Purchase #5 | $138.26 | 13.816% | $157.362 | $157.36 | $157.35 | $157.40 |
| Purchase #6 | $178.56 | 13.315% | $202.3353 | $202.34 | $202.35 | $202.30 |
| Purchase #7 | $135.89 | 13.144% | $153.7514 | $153.75 | $153.75 | $153.80 |
| 7 purchase totals = | $1,098.19 | $1,208.2954 | $1,208.30 | $1,208.30 | $1,208.30 | |