| 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 | $230.81 | 8.713% | $250.9205 | $250.92 | $250.90 | $250.90 |
| Purchase #2 | $29.66 | 5.259% | $31.2198 | $31.22 | $31.20 | $31.20 |
| Purchase #3 | $208.56 | 9.834% | $229.0698 | $229.07 | $229.05 | $229.10 |
| Purchase #4 | $30.35 | 8.313% | $32.873 | $32.87 | $32.85 | $32.90 |
| Purchase #5 | $196.60 | 4.448% | $205.3448 | $205.34 | $205.35 | $205.30 |
| Purchase #6 | $206.26 | 8.282% | $223.3425 | $223.34 | $223.35 | $223.30 |
| Purchase #7 | $37.39 | 4.829% | $39.1956 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $939.63 | $1,011.9660 | $1,011.96 | $1,011.90 | $1,011.90 | |