| 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 | $54.39 | 10.755% | $60.2396 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $66.69 | 6.695% | $71.1549 | $71.15 | $71.15 | $71.20 |
| Purchase #3 | $37.80 | 6.152% | $40.1255 | $40.13 | $40.15 | $40.10 |
| Purchase #4 | $6.38 | 3.319% | $6.5918 | $6.59 | $6.60 | $6.60 |
| Purchase #5 | $49.62 | 3.670% | $51.4411 | $51.44 | $51.45 | $51.40 |
| Purchase #6 | $25.34 | 10.346% | $27.9617 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $27.71 | 10.738% | $30.6855 | $30.69 | $30.70 | $30.70 |
| 7 purchase totals = | $267.93 | $288.2001 | $288.20 | $288.25 | $288.20 | |