| 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 | $177.86 | 13.135% | $201.2219 | $201.22 | $201.20 | $201.20 |
| Purchase #2 | $211.29 | 11.160% | $234.87 | $234.87 | $234.85 | $234.90 |
| Purchase #3 | $28.67 | 9.445% | $31.3779 | $31.38 | $31.40 | $31.40 |
| Purchase #4 | $58.94 | 3.759% | $61.1556 | $61.16 | $61.15 | $61.20 |
| Purchase #5 | $231.78 | 13.200% | $262.375 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $40.54 | 12.747% | $45.7076 | $45.71 | $45.70 | $45.70 |
| Purchase #7 | $162.44 | 5.832% | $171.9135 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $911.52 | $1,008.6215 | $1,008.63 | $1,008.60 | $1,008.70 | |