| 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 | $203.26 | 10.735% | $225.08 | $225.08 | $225.10 | $225.10 |
| Purchase #2 | $137.58 | 4.220% | $143.3859 | $143.39 | $143.40 | $143.40 |
| Purchase #3 | $143.45 | 10.476% | $158.4778 | $158.48 | $158.50 | $158.50 |
| Purchase #4 | $234.67 | 6.115% | $249.0201 | $249.02 | $249.00 | $249.00 |
| Purchase #5 | $227.37 | 3.270% | $234.805 | $234.81 | $234.80 | $234.80 |
| Purchase #6 | $179.97 | 11.787% | $201.1831 | $201.18 | $201.20 | $201.20 |
| Purchase #7 | $136.84 | 7.472% | $147.0647 | $147.06 | $147.05 | $147.10 |
| 7 purchase totals = | $1,263.14 | $1,359.0166 | $1,359.02 | $1,359.05 | $1,359.10 | |