| 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 | $83.57 | 3.441% | $86.4456 | $86.45 | $86.45 | $86.40 |
| Purchase #2 | $174.77 | 10.814% | $193.6696 | $193.67 | $193.65 | $193.70 |
| Purchase #3 | $32.82 | 9.433% | $35.9159 | $35.92 | $35.90 | $35.90 |
| Purchase #4 | $118.70 | 13.411% | $134.6189 | $134.62 | $134.60 | $134.60 |
| Purchase #5 | $69.74 | 11.616% | $77.841 | $77.84 | $77.85 | $77.80 |
| Purchase #6 | $8.67 | 6.389% | $9.2239 | $9.22 | $9.20 | $9.20 |
| Purchase #7 | $178.39 | 4.721% | $186.8118 | $186.81 | $186.80 | $186.80 |
| 7 purchase totals = | $666.66 | $724.5267 | $724.53 | $724.45 | $724.40 | |