| 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 | $72.32 | 13.419% | $82.0246 | $82.02 | $82.00 | $82.00 |
| Purchase #2 | $238.71 | 8.865% | $259.8716 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $246.54 | 4.466% | $257.5505 | $257.55 | $257.55 | $257.60 |
| Purchase #4 | $151.79 | 10.288% | $167.4062 | $167.41 | $167.40 | $167.40 |
| Purchase #5 | $243.81 | 13.535% | $276.8097 | $276.81 | $276.80 | $276.80 |
| Purchase #6 | $126.99 | 8.543% | $137.8388 | $137.84 | $137.85 | $137.80 |
| Purchase #7 | $160.88 | 9.648% | $176.4017 | $176.40 | $176.40 | $176.40 |
| 7 purchase totals = | $1,241.04 | $1,357.9031 | $1,357.90 | $1,357.85 | $1,357.90 | |