| 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 | $87.36 | 7.412% | $93.8351 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $150.84 | 3.214% | $155.688 | $155.69 | $155.70 | $155.70 |
| Purchase #3 | $222.63 | 12.218% | $249.8309 | $249.83 | $249.85 | $249.80 |
| Purchase #4 | $14.35 | 9.227% | $15.6741 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $169.99 | 8.803% | $184.9542 | $184.95 | $184.95 | $185.00 |
| Purchase #6 | $149.70 | 3.519% | $154.9679 | $154.97 | $154.95 | $155.00 |
| Purchase #7 | $198.66 | 11.246% | $221.0013 | $221.00 | $221.00 | $221.00 |
| 7 purchase totals = | $993.53 | $1,075.9515 | $1,075.95 | $1,075.95 | $1,076.00 | |