| 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 | $69.60 | 13.251% | $78.8227 | $78.82 | $78.80 | $78.80 |
| Purchase #2 | $241.36 | 7.242% | $258.8393 | $258.84 | $258.85 | $258.80 |
| Purchase #3 | $97.93 | 8.339% | $106.0964 | $106.10 | $106.10 | $106.10 |
| Purchase #4 | $234.92 | 13.709% | $267.1252 | $267.13 | $267.15 | $267.10 |
| Purchase #5 | $9.77 | 9.599% | $10.7078 | $10.71 | $10.70 | $10.70 |
| Purchase #6 | $161.69 | 7.578% | $173.9429 | $173.94 | $173.95 | $173.90 |
| Purchase #7 | $118.50 | 12.291% | $133.0648 | $133.06 | $133.05 | $133.10 |
| 7 purchase totals = | $933.77 | $1,028.5991 | $1,028.60 | $1,028.60 | $1,028.50 | |