| 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 | $147.66 | 9.708% | $161.9948 | $161.99 | $162.00 | $162.00 |
| Purchase #2 | $180.60 | 11.685% | $201.7031 | $201.70 | $201.70 | $201.70 |
| Purchase #3 | $247.64 | 13.776% | $281.7549 | $281.75 | $281.75 | $281.80 |
| Purchase #4 | $249.44 | 4.830% | $261.488 | $261.49 | $261.50 | $261.50 |
| Purchase #5 | $147.52 | 3.571% | $152.7879 | $152.79 | $152.80 | $152.80 |
| Purchase #6 | $121.91 | 8.254% | $131.9725 | $131.97 | $131.95 | $132.00 |
| Purchase #7 | $133.35 | 12.841% | $150.4735 | $150.47 | $150.45 | $150.50 |
| 7 purchase totals = | $1,228.12 | $1,342.1747 | $1,342.16 | $1,342.15 | $1,342.30 | |