| 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 | $56.76 | 13.114% | $64.2035 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $72.44 | 12.477% | $81.4783 | $81.48 | $81.50 | $81.50 |
| Purchase #3 | $213.37 | 3.464% | $220.7611 | $220.76 | $220.75 | $220.80 |
| Purchase #4 | $114.71 | 4.328% | $119.6746 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $230.82 | 13.207% | $261.3044 | $261.30 | $261.30 | $261.30 |
| Purchase #6 | $105.93 | 7.214% | $113.5718 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $179.51 | 6.203% | $190.645 | $190.65 | $190.65 | $190.60 |
| 7 purchase totals = | $973.54 | $1,051.6387 | $1,051.63 | $1,051.60 | $1,051.70 | |