| 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 | $106.26 | 4.471% | $111.0109 | $111.01 | $111.00 | $111.00 |
| Purchase #2 | $108.43 | 12.863% | $122.3774 | $122.38 | $122.40 | $122.40 |
| Purchase #3 | $109.42 | 7.653% | $117.7939 | $117.79 | $117.80 | $117.80 |
| Purchase #4 | $130.34 | 5.632% | $137.6807 | $137.68 | $137.70 | $137.70 |
| Purchase #5 | $175.52 | 9.637% | $192.4349 | $192.43 | $192.45 | $192.40 |
| Purchase #6 | $208.92 | 3.336% | $215.8896 | $215.89 | $215.90 | $215.90 |
| Purchase #7 | $119.90 | 13.146% | $135.6621 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $958.79 | $1,032.8495 | $1,032.84 | $1,032.90 | $1,032.90 | |