| 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 | $223.53 | 11.295% | $248.7777 | $248.78 | $248.80 | $248.80 |
| Purchase #2 | $224.26 | 4.189% | $233.6543 | $233.65 | $233.65 | $233.70 |
| Purchase #3 | $62.49 | 10.763% | $69.2158 | $69.22 | $69.20 | $69.20 |
| Purchase #4 | $236.79 | 12.546% | $266.4977 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $193.76 | 7.347% | $207.9955 | $208.00 | $208.00 | $208.00 |
| Purchase #6 | $27.83 | 13.841% | $31.682 | $31.68 | $31.70 | $31.70 |
| Purchase #7 | $124.38 | 10.730% | $137.726 | $137.73 | $137.75 | $137.70 |
| 7 purchase totals = | $1,093.04 | $1,195.5490 | $1,195.56 | $1,195.60 | $1,195.60 | |