| 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 | $231.99 | 13.831% | $264.0765 | $264.08 | $264.10 | $264.10 |
| Purchase #2 | $118.58 | 13.291% | $134.3405 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $236.35 | 7.155% | $253.2608 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $227.28 | 7.120% | $243.4623 | $243.46 | $243.45 | $243.50 |
| Purchase #5 | $197.30 | 10.604% | $218.2217 | $218.22 | $218.20 | $218.20 |
| Purchase #6 | $7.76 | 7.153% | $8.3151 | $8.32 | $8.30 | $8.30 |
| Purchase #7 | $67.48 | 5.678% | $71.3115 | $71.31 | $71.30 | $71.30 |
| 7 purchase totals = | $1,086.74 | $1,192.9884 | $1,192.99 | $1,192.95 | $1,193.00 | |