| 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 | $72.97 | 3.367% | $75.4269 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $181.90 | 12.841% | $205.2578 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $239.63 | 9.199% | $261.6736 | $261.67 | $261.65 | $261.70 |
| Purchase #4 | $102.49 | 12.109% | $114.9005 | $114.90 | $114.90 | $114.90 |
| Purchase #5 | $38.49 | 10.571% | $42.5588 | $42.56 | $42.55 | $42.60 |
| Purchase #6 | $238.45 | 13.669% | $271.0437 | $271.04 | $271.05 | $271.00 |
| Purchase #7 | $67.85 | 6.487% | $72.2514 | $72.25 | $72.25 | $72.30 |
| 7 purchase totals = | $941.78 | $1,043.1127 | $1,043.11 | $1,043.10 | $1,043.20 | |