| 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 | $53.71 | 3.356% | $55.5125 | $55.51 | $55.50 | $55.50 |
| Purchase #2 | $171.75 | 6.289% | $182.5514 | $182.55 | $182.55 | $182.60 |
| Purchase #3 | $111.77 | 7.559% | $120.2187 | $120.22 | $120.20 | $120.20 |
| Purchase #4 | $232.56 | 3.148% | $239.881 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $77.54 | 3.362% | $80.1469 | $80.15 | $80.15 | $80.10 |
| Purchase #6 | $193.48 | 11.448% | $215.6296 | $215.63 | $215.65 | $215.60 |
| Purchase #7 | $157.87 | 4.757% | $165.3799 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $998.68 | $1,059.3200 | $1,059.32 | $1,059.35 | $1,059.30 | |