| 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 | $153.85 | 11.607% | $171.7074 | $171.71 | $171.70 | $171.70 |
| Purchase #2 | $156.83 | 5.144% | $164.8973 | $164.90 | $164.90 | $164.90 |
| Purchase #3 | $123.71 | 7.629% | $133.1478 | $133.15 | $133.15 | $133.10 |
| Purchase #4 | $201.64 | 5.133% | $211.9902 | $211.99 | $212.00 | $212.00 |
| Purchase #5 | $162.40 | 3.588% | $168.2269 | $168.23 | $168.25 | $168.20 |
| Purchase #6 | $96.85 | 10.429% | $106.9505 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $145.81 | 3.503% | $150.9177 | $150.92 | $150.90 | $150.90 |
| 7 purchase totals = | $1,041.09 | $1,107.8378 | $1,107.85 | $1,107.85 | $1,107.80 | |