| 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 | $186.57 | 8.135% | $201.7475 | $201.75 | $201.75 | $201.70 |
| Purchase #2 | $113.55 | 5.376% | $119.6544 | $119.65 | $119.65 | $119.70 |
| Purchase #3 | $98.63 | 6.437% | $104.9788 | $104.98 | $105.00 | $105.00 |
| Purchase #4 | $192.38 | 11.355% | $214.2247 | $214.22 | $214.20 | $214.20 |
| Purchase #5 | $24.27 | 7.595% | $26.1133 | $26.11 | $26.10 | $26.10 |
| Purchase #6 | $161.97 | 7.179% | $173.5978 | $173.60 | $173.60 | $173.60 |
| Purchase #7 | $55.65 | 9.176% | $60.7564 | $60.76 | $60.75 | $60.80 |
| 7 purchase totals = | $833.02 | $901.0729 | $901.07 | $901.05 | $901.10 | |