| 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 | $187.81 | 12.401% | $211.1003 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $169.83 | 4.260% | $177.0648 | $177.06 | $177.05 | $177.10 |
| Purchase #3 | $80.73 | 13.172% | $91.3638 | $91.36 | $91.35 | $91.40 |
| Purchase #4 | $249.37 | 6.267% | $264.998 | $265.00 | $265.00 | $265.00 |
| Purchase #5 | $205.82 | 9.831% | $226.0542 | $226.05 | $226.05 | $226.10 |
| Purchase #6 | $227.64 | 8.828% | $247.7361 | $247.74 | $247.75 | $247.70 |
| Purchase #7 | $124.35 | 7.384% | $133.532 | $133.53 | $133.55 | $133.50 |
| 7 purchase totals = | $1,245.55 | $1,351.8492 | $1,351.84 | $1,351.85 | $1,351.90 | |