| 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 | $232.46 | 7.102% | $248.9693 | $248.97 | $248.95 | $249.00 |
| Purchase #2 | $215.56 | 6.870% | $230.369 | $230.37 | $230.35 | $230.40 |
| Purchase #3 | $185.29 | 13.739% | $210.747 | $210.75 | $210.75 | $210.70 |
| Purchase #4 | $234.35 | 11.744% | $261.8721 | $261.87 | $261.85 | $261.90 |
| Purchase #5 | $32.60 | 5.860% | $34.5104 | $34.51 | $34.50 | $34.50 |
| Purchase #6 | $247.27 | 3.407% | $255.6945 | $255.69 | $255.70 | $255.70 |
| Purchase #7 | $235.62 | 13.827% | $268.1992 | $268.20 | $268.20 | $268.20 |
| 7 purchase totals = | $1,383.15 | $1,510.3615 | $1,510.36 | $1,510.30 | $1,510.40 | |