| 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 | $167.64 | 11.241% | $186.4844 | $186.48 | $186.50 | $186.50 |
| Purchase #2 | $235.96 | 8.779% | $256.6749 | $256.67 | $256.65 | $256.70 |
| Purchase #3 | $201.46 | 10.224% | $222.0573 | $222.06 | $222.05 | $222.10 |
| Purchase #4 | $164.66 | 4.206% | $171.5856 | $171.59 | $171.60 | $171.60 |
| Purchase #5 | $155.83 | 9.200% | $170.1664 | $170.17 | $170.15 | $170.20 |
| Purchase #6 | $193.59 | 5.676% | $204.5782 | $204.58 | $204.60 | $204.60 |
| Purchase #7 | $233.60 | 7.468% | $251.0452 | $251.05 | $251.05 | $251.00 |
| 7 purchase totals = | $1,352.74 | $1,462.5920 | $1,462.60 | $1,462.60 | $1,462.70 | |