| 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 | $113.47 | 9.296% | $124.0182 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $82.51 | 12.555% | $92.8691 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $35.95 | 12.397% | $40.4067 | $40.41 | $40.40 | $40.40 |
| Purchase #4 | $93.54 | 9.141% | $102.0905 | $102.09 | $102.10 | $102.10 |
| Purchase #5 | $220.27 | 3.377% | $227.7085 | $227.71 | $227.70 | $227.70 |
| Purchase #6 | $180.36 | 7.130% | $193.2197 | $193.22 | $193.20 | $193.20 |
| Purchase #7 | $231.40 | 13.432% | $262.4816 | $262.48 | $262.50 | $262.50 |
| 7 purchase totals = | $957.50 | $1,042.7943 | $1,042.80 | $1,042.75 | $1,042.80 | |