| 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 | $233.85 | 12.148% | $262.2581 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $152.67 | 12.301% | $171.4499 | $171.45 | $171.45 | $171.40 |
| Purchase #3 | $9.45 | 11.104% | $10.4993 | $10.50 | $10.50 | $10.50 |
| Purchase #4 | $217.66 | 5.759% | $230.195 | $230.20 | $230.20 | $230.20 |
| Purchase #5 | $183.83 | 10.792% | $203.6689 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $153.44 | 3.135% | $158.2503 | $158.25 | $158.25 | $158.30 |
| Purchase #7 | $150.57 | 12.610% | $169.5569 | $169.56 | $169.55 | $169.60 |
| 7 purchase totals = | $1,101.47 | $1,205.8784 | $1,205.89 | $1,205.85 | $1,206.00 | |