| 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 | $228.94 | 13.537% | $259.9316 | $259.93 | $259.95 | $259.90 |
| Purchase #2 | $213.28 | 9.709% | $233.9874 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $27.50 | 7.805% | $29.6464 | $29.65 | $29.65 | $29.60 |
| Purchase #4 | $120.76 | 6.762% | $128.9258 | $128.93 | $128.95 | $128.90 |
| Purchase #5 | $201.49 | 6.856% | $215.3042 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $174.91 | 8.739% | $190.1954 | $190.20 | $190.20 | $190.20 |
| Purchase #7 | $196.93 | 7.228% | $211.1641 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $1,163.81 | $1,269.1549 | $1,269.16 | $1,269.20 | $1,269.10 | |