| 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 | $51.41 | 5.586% | $54.2818 | $54.28 | $54.30 | $54.30 |
| Purchase #2 | $89.54 | 4.553% | $93.6168 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $54.82 | 7.263% | $58.8016 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $91.82 | 10.747% | $101.6879 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $172.65 | 9.234% | $188.5925 | $188.59 | $188.60 | $188.60 |
| Purchase #6 | $242.64 | 7.814% | $261.5999 | $261.60 | $261.60 | $261.60 |
| Purchase #7 | $32.29 | 7.442% | $34.693 | $34.69 | $34.70 | $34.70 |
| 7 purchase totals = | $735.17 | $793.2735 | $793.27 | $793.30 | $793.30 | |