| 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 | $189.45 | 13.753% | $215.5051 | $215.51 | $215.50 | $215.50 |
| Purchase #2 | $104.56 | 9.172% | $114.1502 | $114.15 | $114.15 | $114.20 |
| Purchase #3 | $69.73 | 4.530% | $72.8888 | $72.89 | $72.90 | $72.90 |
| Purchase #4 | $53.29 | 9.324% | $58.2588 | $58.26 | $58.25 | $58.30 |
| Purchase #5 | $68.58 | 10.689% | $75.9105 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $227.35 | 9.467% | $248.8732 | $248.87 | $248.85 | $248.90 |
| Purchase #7 | $162.33 | 3.640% | $168.2388 | $168.24 | $168.25 | $168.20 |
| 7 purchase totals = | $875.29 | $953.8254 | $953.83 | $953.80 | $953.90 | |