| 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 | $171.56 | 6.492% | $182.6977 | $182.70 | $182.70 | $182.70 |
| Purchase #2 | $249.33 | 4.842% | $261.4026 | $261.40 | $261.40 | $261.40 |
| Purchase #3 | $126.84 | 12.422% | $142.5961 | $142.60 | $142.60 | $142.60 |
| Purchase #4 | $227.86 | 13.737% | $259.1611 | $259.16 | $259.15 | $259.20 |
| Purchase #5 | $54.76 | 5.121% | $57.5643 | $57.56 | $57.55 | $57.60 |
| Purchase #6 | $187.95 | 3.122% | $193.8178 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $234.26 | 8.542% | $254.2705 | $254.27 | $254.25 | $254.30 |
| 7 purchase totals = | $1,252.56 | $1,351.5101 | $1,351.51 | $1,351.45 | $1,351.60 | |