| 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 | $236.99 | 13.257% | $268.4078 | $268.41 | $268.40 | $268.40 |
| Purchase #2 | $31.92 | 11.863% | $35.7067 | $35.71 | $35.70 | $35.70 |
| Purchase #3 | $218.84 | 10.662% | $242.1727 | $242.17 | $242.15 | $242.20 |
| Purchase #4 | $194.84 | 4.525% | $203.6565 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $51.82 | 11.470% | $57.7638 | $57.76 | $57.75 | $57.80 |
| Purchase #6 | $84.73 | 11.161% | $94.1867 | $94.19 | $94.20 | $94.20 |
| Purchase #7 | $87.67 | 5.212% | $92.2394 | $92.24 | $92.25 | $92.20 |
| 7 purchase totals = | $906.81 | $994.1336 | $994.14 | $994.10 | $994.20 | |