| 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 | $60.62 | 7.409% | $65.1113 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $211.90 | 10.462% | $234.069 | $234.07 | $234.05 | $234.10 |
| Purchase #3 | $241.73 | 4.768% | $253.2557 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $201.36 | 8.665% | $218.8078 | $218.81 | $218.80 | $218.80 |
| Purchase #5 | $127.82 | 5.335% | $134.6392 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $34.55 | 10.484% | $38.1722 | $38.17 | $38.15 | $38.20 |
| Purchase #7 | $214.76 | 4.382% | $224.1708 | $224.17 | $224.15 | $224.20 |
| 7 purchase totals = | $1,092.74 | $1,168.2260 | $1,168.23 | $1,168.15 | $1,168.30 | |