| 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 | $246.35 | 7.240% | $264.1857 | $264.19 | $264.20 | $264.20 |
| Purchase #2 | $149.37 | 9.335% | $163.3137 | $163.31 | $163.30 | $163.30 |
| Purchase #3 | $227.90 | 3.235% | $235.2726 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $89.44 | 12.530% | $100.6468 | $100.65 | $100.65 | $100.60 |
| Purchase #5 | $127.81 | 11.873% | $142.9849 | $142.98 | $143.00 | $143.00 |
| Purchase #6 | $231.47 | 5.336% | $243.8212 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $239.76 | 12.245% | $269.1186 | $269.12 | $269.10 | $269.10 |
| 7 purchase totals = | $1,312.10 | $1,419.3435 | $1,419.34 | $1,419.30 | $1,419.30 | |