| 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 | $193.53 | 10.479% | $213.81 | $213.81 | $213.80 | $213.80 |
| Purchase #2 | $244.45 | 7.118% | $261.85 | $261.85 | $261.85 | $261.90 |
| Purchase #3 | $222.91 | 7.639% | $239.9381 | $239.94 | $239.95 | $239.90 |
| Purchase #4 | $68.72 | 8.271% | $74.4038 | $74.40 | $74.40 | $74.40 |
| Purchase #5 | $172.88 | 3.455% | $178.853 | $178.85 | $178.85 | $178.90 |
| Purchase #6 | $199.79 | 4.773% | $209.326 | $209.33 | $209.35 | $209.30 |
| Purchase #7 | $73.65 | 13.212% | $83.3806 | $83.38 | $83.40 | $83.40 |
| 7 purchase totals = | $1,175.93 | $1,261.5615 | $1,261.56 | $1,261.60 | $1,261.60 | |