| 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 | $53.44 | 13.232% | $60.5112 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $227.36 | 9.492% | $248.941 | $248.94 | $248.95 | $248.90 |
| Purchase #3 | $243.36 | 9.377% | $266.1799 | $266.18 | $266.20 | $266.20 |
| Purchase #4 | $163.88 | 9.785% | $179.9157 | $179.92 | $179.90 | $179.90 |
| Purchase #5 | $152.93 | 10.175% | $168.4906 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $107.65 | 11.458% | $119.9845 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $201.48 | 4.427% | $210.3995 | $210.40 | $210.40 | $210.40 |
| 7 purchase totals = | $1,150.10 | $1,254.4224 | $1,254.42 | $1,254.45 | $1,254.40 | |