| 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 | $164.97 | 7.629% | $177.5556 | $177.56 | $177.55 | $177.60 |
| Purchase #2 | $250.32 | 13.193% | $283.3447 | $283.34 | $283.35 | $283.30 |
| Purchase #3 | $163.49 | 4.662% | $171.1119 | $171.11 | $171.10 | $171.10 |
| Purchase #4 | $35.46 | 12.524% | $39.901 | $39.90 | $39.90 | $39.90 |
| Purchase #5 | $196.94 | 6.164% | $209.0794 | $209.08 | $209.10 | $209.10 |
| Purchase #6 | $245.43 | 5.849% | $259.7852 | $259.79 | $259.80 | $259.80 |
| Purchase #7 | $76.80 | 7.770% | $82.7674 | $82.77 | $82.75 | $82.80 |
| 7 purchase totals = | $1,133.41 | $1,223.5452 | $1,223.55 | $1,223.55 | $1,223.60 | |