| 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 | $214.96 | 5.827% | $227.4857 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $104.63 | 10.576% | $115.6957 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $114.64 | 8.552% | $124.444 | $124.44 | $124.45 | $124.40 |
| Purchase #4 | $203.84 | 4.868% | $213.7629 | $213.76 | $213.75 | $213.80 |
| Purchase #5 | $7.73 | 3.384% | $7.9916 | $7.99 | $8.00 | $8.00 |
| Purchase #6 | $234.52 | 6.115% | $248.8609 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $30.57 | 12.588% | $34.4182 | $34.42 | $34.40 | $34.40 |
| 7 purchase totals = | $910.89 | $972.6590 | $972.66 | $972.65 | $972.70 | |