| 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 | $175.92 | 5.502% | $185.5991 | $185.60 | $185.60 | $185.60 |
| Purchase #2 | $173.43 | 3.724% | $179.8885 | $179.89 | $179.90 | $179.90 |
| Purchase #3 | $187.82 | 4.230% | $195.7648 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $160.34 | 6.808% | $171.2559 | $171.26 | $171.25 | $171.30 |
| Purchase #5 | $242.81 | 3.586% | $251.5172 | $251.52 | $251.50 | $251.50 |
| Purchase #6 | $36.63 | 10.560% | $40.4981 | $40.50 | $40.50 | $40.50 |
| Purchase #7 | $117.68 | 6.144% | $124.9103 | $124.91 | $124.90 | $124.90 |
| 7 purchase totals = | $1,094.63 | $1,149.4339 | $1,149.44 | $1,149.40 | $1,149.50 | |