| 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 | $70.84 | 7.407% | $76.0871 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $83.54 | 3.194% | $86.2083 | $86.21 | $86.20 | $86.20 |
| Purchase #3 | $79.27 | 5.633% | $83.7353 | $83.74 | $83.75 | $83.70 |
| Purchase #4 | $230.93 | 4.744% | $241.8853 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $164.52 | 11.120% | $182.8146 | $182.81 | $182.80 | $182.80 |
| Purchase #6 | $178.77 | 6.285% | $190.0057 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $201.48 | 7.330% | $216.2485 | $216.25 | $216.25 | $216.20 |
| 7 purchase totals = | $1,009.35 | $1,076.9848 | $1,077.00 | $1,077.00 | $1,076.90 | |