| 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 | $249.36 | 6.816% | $266.3564 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $212.38 | 7.250% | $227.7776 | $227.78 | $227.80 | $227.80 |
| Purchase #3 | $50.63 | 12.643% | $57.0312 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $225.77 | 12.453% | $253.8851 | $253.89 | $253.90 | $253.90 |
| Purchase #5 | $193.54 | 4.102% | $201.479 | $201.48 | $201.50 | $201.50 |
| Purchase #6 | $147.67 | 10.445% | $163.0941 | $163.09 | $163.10 | $163.10 |
| Purchase #7 | $180.86 | 9.658% | $198.3275 | $198.33 | $198.35 | $198.30 |
| 7 purchase totals = | $1,260.21 | $1,367.9509 | $1,367.96 | $1,368.05 | $1,368.00 | |