| 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 | $126.63 | 12.856% | $142.9096 | $142.91 | $142.90 | $142.90 |
| Purchase #2 | $98.95 | 8.103% | $106.9679 | $106.97 | $106.95 | $107.00 |
| Purchase #3 | $137.32 | 13.722% | $156.1631 | $156.16 | $156.15 | $156.20 |
| Purchase #4 | $190.59 | 8.611% | $207.0017 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $161.31 | 3.335% | $166.6897 | $166.69 | $166.70 | $166.70 |
| Purchase #6 | $179.62 | 5.857% | $190.1403 | $190.14 | $190.15 | $190.10 |
| Purchase #7 | $194.26 | 12.431% | $218.4085 | $218.41 | $218.40 | $218.40 |
| 7 purchase totals = | $1,088.68 | $1,188.2808 | $1,188.28 | $1,188.25 | $1,188.30 | |