| 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 | $60.36 | 6.587% | $64.3359 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $107.58 | 7.379% | $115.5183 | $115.52 | $115.50 | $115.50 |
| Purchase #3 | $198.89 | 7.348% | $213.5044 | $213.50 | $213.50 | $213.50 |
| Purchase #4 | $185.47 | 6.810% | $198.1005 | $198.10 | $198.10 | $198.10 |
| Purchase #5 | $188.81 | 6.848% | $201.7397 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $81.26 | 6.629% | $86.6467 | $86.65 | $86.65 | $86.60 |
| Purchase #7 | $77.65 | 4.869% | $81.4308 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $900.02 | $961.2763 | $961.28 | $961.30 | $961.10 | |