| 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 | $39.73 | 3.860% | $41.2636 | $41.26 | $41.25 | $41.30 |
| Purchase #2 | $199.68 | 11.303% | $222.2498 | $222.25 | $222.25 | $222.20 |
| Purchase #3 | $56.61 | 7.660% | $60.9463 | $60.95 | $60.95 | $60.90 |
| Purchase #4 | $148.38 | 5.326% | $156.2827 | $156.28 | $156.30 | $156.30 |
| Purchase #5 | $6.32 | 9.799% | $6.9393 | $6.94 | $6.95 | $6.90 |
| Purchase #6 | $166.56 | 3.760% | $172.8227 | $172.82 | $172.80 | $172.80 |
| Purchase #7 | $104.98 | 9.117% | $114.551 | $114.55 | $114.55 | $114.60 |
| 7 purchase totals = | $722.26 | $775.0554 | $775.05 | $775.05 | $775.00 | |