| 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 | $140.65 | 3.658% | $145.795 | $145.80 | $145.80 | $145.80 |
| Purchase #2 | $185.85 | 6.194% | $197.3615 | $197.36 | $197.35 | $197.40 |
| Purchase #3 | $14.94 | 12.578% | $16.8192 | $16.82 | $16.80 | $16.80 |
| Purchase #4 | $138.40 | 11.265% | $153.9908 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $158.38 | 11.530% | $176.6412 | $176.64 | $176.65 | $176.60 |
| Purchase #6 | $10.58 | 12.557% | $11.9085 | $11.91 | $11.90 | $11.90 |
| Purchase #7 | $105.42 | 8.797% | $114.6938 | $114.69 | $114.70 | $114.70 |
| 7 purchase totals = | $754.22 | $817.2100 | $817.21 | $817.20 | $817.20 | |