| 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 | $249.29 | 11.406% | $277.724 | $277.72 | $277.70 | $277.70 |
| Purchase #2 | $25.34 | 5.739% | $26.7943 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $72.88 | 11.141% | $80.9996 | $81.00 | $81.00 | $81.00 |
| Purchase #4 | $198.44 | 5.598% | $209.5487 | $209.55 | $209.55 | $209.50 |
| Purchase #5 | $214.50 | 3.295% | $221.5678 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $186.51 | 11.598% | $208.1414 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $6.26 | 6.741% | $6.682 | $6.68 | $6.70 | $6.70 |
| 7 purchase totals = | $953.22 | $1,031.4578 | $1,031.45 | $1,031.45 | $1,031.40 | |