| 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 | $117.87 | 11.377% | $131.2801 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $144.54 | 13.350% | $163.8361 | $163.84 | $163.85 | $163.80 |
| Purchase #3 | $39.89 | 8.446% | $43.2591 | $43.26 | $43.25 | $43.30 |
| Purchase #4 | $214.60 | 12.334% | $241.0688 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $77.81 | 12.389% | $87.4499 | $87.45 | $87.45 | $87.40 |
| Purchase #6 | $162.55 | 4.790% | $170.3361 | $170.34 | $170.35 | $170.30 |
| Purchase #7 | $183.78 | 7.780% | $198.0781 | $198.08 | $198.10 | $198.10 |
| 7 purchase totals = | $941.04 | $1,035.3082 | $1,035.32 | $1,035.35 | $1,035.30 | |