| 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 | $221.63 | 13.708% | $252.011 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $203.31 | 12.271% | $228.2582 | $228.26 | $228.25 | $228.30 |
| Purchase #3 | $16.88 | 11.732% | $18.8604 | $18.86 | $18.85 | $18.90 |
| Purchase #4 | $88.52 | 12.547% | $99.6266 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $57.98 | 12.134% | $65.0153 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $121.45 | 3.433% | $125.6194 | $125.62 | $125.60 | $125.60 |
| Purchase #7 | $68.44 | 12.426% | $76.9444 | $76.94 | $76.95 | $76.90 |
| 7 purchase totals = | $778.21 | $866.3353 | $866.34 | $866.30 | $866.30 | |