| 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 | $237.49 | 7.771% | $255.9453 | $255.95 | $255.95 | $255.90 |
| Purchase #2 | $131.30 | 5.871% | $139.0086 | $139.01 | $139.00 | $139.00 |
| Purchase #3 | $167.59 | 8.142% | $181.2352 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $249.38 | 10.136% | $274.6572 | $274.66 | $274.65 | $274.70 |
| Purchase #5 | $241.55 | 8.637% | $262.4127 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $11.30 | 9.693% | $12.3953 | $12.40 | $12.40 | $12.40 |
| Purchase #7 | $93.81 | 11.186% | $104.3036 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $1,132.42 | $1,229.9579 | $1,229.97 | $1,229.95 | $1,229.90 | |