| 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 | $236.49 | 13.705% | $268.901 | $268.90 | $268.90 | $268.90 |
| Purchase #2 | $22.69 | 5.747% | $23.994 | $23.99 | $24.00 | $24.00 |
| Purchase #3 | $96.57 | 13.651% | $109.7528 | $109.75 | $109.75 | $109.80 |
| Purchase #4 | $16.64 | 8.691% | $18.0862 | $18.09 | $18.10 | $18.10 |
| Purchase #5 | $250.96 | 4.457% | $262.1453 | $262.15 | $262.15 | $262.10 |
| Purchase #6 | $185.98 | 12.154% | $208.584 | $208.58 | $208.60 | $208.60 |
| Purchase #7 | $75.69 | 7.632% | $81.4667 | $81.47 | $81.45 | $81.50 |
| 7 purchase totals = | $885.02 | $972.9300 | $972.93 | $972.95 | $973.00 | |