| 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 | $228.54 | 5.542% | $241.2057 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $115.65 | 12.113% | $129.6587 | $129.66 | $129.65 | $129.70 |
| Purchase #3 | $126.85 | 8.153% | $137.1921 | $137.19 | $137.20 | $137.20 |
| Purchase #4 | $155.40 | 8.717% | $168.9462 | $168.95 | $168.95 | $168.90 |
| Purchase #5 | $143.36 | 13.306% | $162.4355 | $162.44 | $162.45 | $162.40 |
| Purchase #6 | $80.56 | 7.819% | $86.859 | $86.86 | $86.85 | $86.90 |
| Purchase #7 | $177.38 | 5.232% | $186.6605 | $186.66 | $186.65 | $186.70 |
| 7 purchase totals = | $1,027.74 | $1,112.9577 | $1,112.97 | $1,112.95 | $1,113.00 | |