| 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 | $188.75 | 12.465% | $212.2777 | $212.28 | $212.30 | $212.30 |
| Purchase #2 | $71.69 | 12.190% | $80.429 | $80.43 | $80.45 | $80.40 |
| Purchase #3 | $150.39 | 9.639% | $164.8861 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $25.60 | 6.828% | $27.348 | $27.35 | $27.35 | $27.30 |
| Purchase #5 | $161.42 | 5.717% | $170.6484 | $170.65 | $170.65 | $170.60 |
| Purchase #6 | $232.87 | 13.729% | $264.8407 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $183.83 | 9.438% | $201.1799 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $1,014.55 | $1,121.6098 | $1,121.62 | $1,121.70 | $1,121.50 | |