| 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 | $114.70 | 10.718% | $126.9935 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $239.72 | 4.401% | $250.2701 | $250.27 | $250.25 | $250.30 |
| Purchase #3 | $140.92 | 10.426% | $155.6123 | $155.61 | $155.60 | $155.60 |
| Purchase #4 | $241.45 | 12.505% | $271.6433 | $271.64 | $271.65 | $271.60 |
| Purchase #5 | $111.82 | 12.215% | $125.4788 | $125.48 | $125.50 | $125.50 |
| Purchase #6 | $234.83 | 7.724% | $252.9683 | $252.97 | $252.95 | $253.00 |
| Purchase #7 | $163.99 | 4.595% | $171.5253 | $171.53 | $171.55 | $171.50 |
| 7 purchase totals = | $1,247.43 | $1,354.4916 | $1,354.49 | $1,354.50 | $1,354.50 | |