| 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 | $124.52 | 13.853% | $141.7698 | $141.77 | $141.75 | $141.80 |
| Purchase #2 | $135.51 | 3.195% | $139.8395 | $139.84 | $139.85 | $139.80 |
| Purchase #3 | $187.35 | 5.581% | $197.806 | $197.81 | $197.80 | $197.80 |
| Purchase #4 | $18.97 | 4.117% | $19.751 | $19.75 | $19.75 | $19.80 |
| Purchase #5 | $249.76 | 4.507% | $261.0167 | $261.02 | $261.00 | $261.00 |
| Purchase #6 | $183.25 | 7.322% | $196.6676 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $105.48 | 8.302% | $114.2369 | $114.24 | $114.25 | $114.20 |
| 7 purchase totals = | $1,004.84 | $1,071.0875 | $1,071.10 | $1,071.05 | $1,071.10 | |