| 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 | $241.34 | 6.602% | $257.2733 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $86.52 | 4.449% | $90.3693 | $90.37 | $90.35 | $90.40 |
| Purchase #3 | $161.64 | 4.335% | $168.6471 | $168.65 | $168.65 | $168.60 |
| Purchase #4 | $222.38 | 9.151% | $242.73 | $242.73 | $242.75 | $242.70 |
| Purchase #5 | $33.84 | 7.515% | $36.3831 | $36.38 | $36.40 | $36.40 |
| Purchase #6 | $148.94 | 10.782% | $164.9987 | $165.00 | $165.00 | $165.00 |
| Purchase #7 | $162.87 | 5.478% | $171.792 | $171.79 | $171.80 | $171.80 |
| 7 purchase totals = | $1,057.53 | $1,132.1935 | $1,132.19 | $1,132.20 | $1,132.20 | |