| 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 | $93.90 | 8.355% | $101.7453 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $200.55 | 3.387% | $207.3426 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $214.79 | 8.830% | $233.756 | $233.76 | $233.75 | $233.80 |
| Purchase #4 | $234.34 | 6.832% | $250.3501 | $250.35 | $250.35 | $250.40 |
| Purchase #5 | $219.85 | 3.749% | $228.0922 | $228.09 | $228.10 | $228.10 |
| Purchase #6 | $106.67 | 13.682% | $121.2646 | $121.26 | $121.25 | $121.30 |
| Purchase #7 | $184.62 | 9.343% | $201.869 | $201.87 | $201.85 | $201.90 |
| 7 purchase totals = | $1,254.72 | $1,344.4198 | $1,344.42 | $1,344.40 | $1,344.50 | |