| 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 | $161.91 | 13.621% | $183.9638 | $183.96 | $183.95 | $184.00 |
| Purchase #2 | $188.61 | 10.681% | $208.7554 | $208.76 | $208.75 | $208.80 |
| Purchase #3 | $232.80 | 13.811% | $264.952 | $264.95 | $264.95 | $265.00 |
| Purchase #4 | $209.32 | 3.356% | $216.3448 | $216.34 | $216.35 | $216.30 |
| Purchase #5 | $240.91 | 8.673% | $261.8041 | $261.80 | $261.80 | $261.80 |
| Purchase #6 | $122.88 | 8.209% | $132.9672 | $132.97 | $132.95 | $133.00 |
| Purchase #7 | $63.52 | 10.721% | $70.33 | $70.33 | $70.35 | $70.30 |
| 7 purchase totals = | $1,219.95 | $1,339.1173 | $1,339.11 | $1,339.10 | $1,339.20 | |