| 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 | $192.79 | 13.771% | $219.3391 | $219.34 | $219.35 | $219.30 |
| Purchase #2 | $179.90 | 7.661% | $193.6821 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $10.33 | 5.333% | $10.8809 | $10.88 | $10.90 | $10.90 |
| Purchase #4 | $159.74 | 4.864% | $167.5098 | $167.51 | $167.50 | $167.50 |
| Purchase #5 | $61.92 | 12.410% | $69.6043 | $69.60 | $69.60 | $69.60 |
| Purchase #6 | $123.80 | 9.520% | $135.5858 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $98.41 | 4.746% | $103.0805 | $103.08 | $103.10 | $103.10 |
| 7 purchase totals = | $826.89 | $899.6825 | $899.68 | $899.75 | $899.70 | |