| 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 | $101.95 | 12.749% | $114.9476 | $114.95 | $114.95 | $114.90 |
| Purchase #2 | $7.56 | 12.182% | $8.481 | $8.48 | $8.50 | $8.50 |
| Purchase #3 | $59.64 | 6.454% | $63.4892 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $35.39 | 10.650% | $39.159 | $39.16 | $39.15 | $39.20 |
| Purchase #5 | $60.39 | 13.475% | $68.5276 | $68.53 | $68.55 | $68.50 |
| Purchase #6 | $232.78 | 4.669% | $243.6485 | $243.65 | $243.65 | $243.60 |
| Purchase #7 | $126.49 | 8.463% | $137.1948 | $137.19 | $137.20 | $137.20 |
| 7 purchase totals = | $624.20 | $675.4477 | $675.45 | $675.50 | $675.40 | |