| 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 | $221.86 | 11.420% | $247.1964 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $167.46 | 9.664% | $183.6433 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $213.78 | 3.850% | $222.0105 | $222.01 | $222.00 | $222.00 |
| Purchase #4 | $126.69 | 9.244% | $138.4012 | $138.40 | $138.40 | $138.40 |
| Purchase #5 | $94.93 | 10.366% | $104.7704 | $104.77 | $104.75 | $104.80 |
| Purchase #6 | $213.45 | 8.630% | $231.8707 | $231.87 | $231.85 | $231.90 |
| Purchase #7 | $201.25 | 7.435% | $216.2129 | $216.21 | $216.20 | $216.20 |
| 7 purchase totals = | $1,239.42 | $1,344.1054 | $1,344.10 | $1,344.05 | $1,344.10 | |