| 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 | $114.60 | 10.403% | $126.5218 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $185.46 | 7.147% | $198.7148 | $198.71 | $198.70 | $198.70 |
| Purchase #3 | $187.53 | 8.547% | $203.5582 | $203.56 | $203.55 | $203.60 |
| Purchase #4 | $230.42 | 12.215% | $258.5658 | $258.57 | $258.55 | $258.60 |
| Purchase #5 | $215.50 | 10.111% | $237.2892 | $237.29 | $237.30 | $237.30 |
| Purchase #6 | $50.36 | 8.126% | $54.4523 | $54.45 | $54.45 | $54.50 |
| Purchase #7 | $168.41 | 3.587% | $174.4509 | $174.45 | $174.45 | $174.50 |
| 7 purchase totals = | $1,152.28 | $1,253.5530 | $1,253.55 | $1,253.50 | $1,253.70 | |