| 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 | $65.51 | 6.557% | $69.8055 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $173.34 | 11.404% | $193.1077 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $14.45 | 8.583% | $15.6902 | $15.69 | $15.70 | $15.70 |
| Purchase #4 | $198.73 | 6.459% | $211.566 | $211.57 | $211.55 | $211.60 |
| Purchase #5 | $105.71 | 8.302% | $114.486 | $114.49 | $114.50 | $114.50 |
| Purchase #6 | $221.35 | 8.467% | $240.0917 | $240.09 | $240.10 | $240.10 |
| Purchase #7 | $241.38 | 3.172% | $249.0366 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $1,020.47 | $1,093.7837 | $1,093.80 | $1,093.80 | $1,093.80 | |