| 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 | $86.97 | 7.522% | $93.5119 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $161.26 | 3.599% | $167.0637 | $167.06 | $167.05 | $167.10 |
| Purchase #3 | $76.54 | 9.523% | $83.8289 | $83.83 | $83.85 | $83.80 |
| Purchase #4 | $237.59 | 12.834% | $268.0823 | $268.08 | $268.10 | $268.10 |
| Purchase #5 | $77.60 | 8.710% | $84.359 | $84.36 | $84.35 | $84.40 |
| Purchase #6 | $192.54 | 12.538% | $216.6807 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $119.92 | 13.122% | $135.6559 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $952.42 | $1,049.1824 | $1,049.18 | $1,049.20 | $1,049.30 | |