| 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 | $227.25 | 9.874% | $249.6887 | $249.69 | $249.70 | $249.70 |
| Purchase #2 | $248.97 | 7.642% | $267.9963 | $268.00 | $268.00 | $268.00 |
| Purchase #3 | $199.30 | 6.386% | $212.0273 | $212.03 | $212.05 | $212.00 |
| Purchase #4 | $122.88 | 6.364% | $130.7001 | $130.70 | $130.70 | $130.70 |
| Purchase #5 | $105.89 | 8.313% | $114.6926 | $114.69 | $114.70 | $114.70 |
| Purchase #6 | $192.89 | 6.582% | $205.586 | $205.59 | $205.60 | $205.60 |
| Purchase #7 | $99.79 | 5.780% | $105.5579 | $105.56 | $105.55 | $105.60 |
| 7 purchase totals = | $1,196.97 | $1,286.2489 | $1,286.26 | $1,286.30 | $1,286.30 | |