| 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 | $98.39 | 6.533% | $104.8178 | $104.82 | $104.80 | $104.80 |
| Purchase #2 | $62.77 | 11.300% | $69.863 | $69.86 | $69.85 | $69.90 |
| Purchase #3 | $122.32 | 12.360% | $137.4388 | $137.44 | $137.45 | $137.40 |
| Purchase #4 | $225.25 | 6.193% | $239.1997 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $124.37 | 4.701% | $130.2166 | $130.22 | $130.20 | $130.20 |
| Purchase #6 | $118.40 | 10.480% | $130.8083 | $130.81 | $130.80 | $130.80 |
| Purchase #7 | $21.87 | 11.485% | $24.3818 | $24.38 | $24.40 | $24.40 |
| 7 purchase totals = | $773.37 | $836.7260 | $836.73 | $836.70 | $836.70 | |