| 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 | $213.40 | 6.354% | $226.9594 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $126.52 | 3.335% | $130.7394 | $130.74 | $130.75 | $130.70 |
| Purchase #3 | $66.55 | 12.618% | $74.9473 | $74.95 | $74.95 | $74.90 |
| Purchase #4 | $202.49 | 7.594% | $217.8671 | $217.87 | $217.85 | $217.90 |
| Purchase #5 | $228.73 | 3.545% | $236.8385 | $236.84 | $236.85 | $236.80 |
| Purchase #6 | $114.43 | 12.448% | $128.6742 | $128.67 | $128.65 | $128.70 |
| Purchase #7 | $244.27 | 7.576% | $262.7759 | $262.78 | $262.80 | $262.80 |
| 7 purchase totals = | $1,196.39 | $1,278.8018 | $1,278.81 | $1,278.80 | $1,278.80 | |