| 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 | $72.48 | 12.571% | $81.5915 | $81.59 | $81.60 | $81.60 |
| Purchase #2 | $168.27 | 8.730% | $182.96 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $238.60 | 3.847% | $247.7789 | $247.78 | $247.80 | $247.80 |
| Purchase #4 | $59.81 | 3.503% | $61.9051 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $212.91 | 8.506% | $231.0201 | $231.02 | $231.00 | $231.00 |
| Purchase #6 | $218.30 | 8.535% | $236.9319 | $236.93 | $236.95 | $236.90 |
| Purchase #7 | $131.60 | 8.600% | $142.9176 | $142.92 | $142.90 | $142.90 |
| 7 purchase totals = | $1,101.97 | $1,185.1051 | $1,185.11 | $1,185.10 | $1,185.10 | |