| 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 | $194.37 | 12.569% | $218.8004 | $218.80 | $218.80 | $218.80 |
| Purchase #2 | $39.59 | 12.782% | $44.6504 | $44.65 | $44.65 | $44.70 |
| Purchase #3 | $26.67 | 13.246% | $30.2027 | $30.20 | $30.20 | $30.20 |
| Purchase #4 | $34.87 | 6.359% | $37.0874 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $199.39 | 8.695% | $216.727 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $248.33 | 4.620% | $259.8028 | $259.80 | $259.80 | $259.80 |
| Purchase #7 | $237.34 | 11.703% | $265.1159 | $265.12 | $265.10 | $265.10 |
| 7 purchase totals = | $980.56 | $1,072.3866 | $1,072.39 | $1,072.40 | $1,072.40 | |