| 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 | $190.30 | 10.856% | $210.959 | $210.96 | $210.95 | $211.00 |
| Purchase #2 | $249.29 | 6.762% | $266.147 | $266.15 | $266.15 | $266.10 |
| Purchase #3 | $76.76 | 13.285% | $86.9576 | $86.96 | $86.95 | $87.00 |
| Purchase #4 | $226.45 | 3.359% | $234.0565 | $234.06 | $234.05 | $234.10 |
| Purchase #5 | $95.40 | 7.804% | $102.845 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $157.74 | 3.824% | $163.772 | $163.77 | $163.75 | $163.80 |
| Purchase #7 | $192.90 | 13.436% | $218.818 | $218.82 | $218.80 | $218.80 |
| 7 purchase totals = | $1,188.84 | $1,283.5551 | $1,283.57 | $1,283.50 | $1,283.60 | |