| 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 | $163.36 | 7.591% | $175.7607 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $45.95 | 9.121% | $50.1411 | $50.14 | $50.15 | $50.10 |
| Purchase #3 | $7.29 | 4.214% | $7.5972 | $7.60 | $7.60 | $7.60 |
| Purchase #4 | $61.63 | 7.173% | $66.0507 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $98.97 | 6.538% | $105.4407 | $105.44 | $105.45 | $105.40 |
| Purchase #6 | $130.93 | 7.841% | $141.1962 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $237.27 | 9.149% | $258.9778 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $745.40 | $805.1644 | $805.17 | $805.20 | $805.20 | |