| 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 | $141.72 | 11.843% | $158.5039 | $158.50 | $158.50 | $158.50 |
| Purchase #2 | $141.44 | 12.415% | $158.9998 | $159.00 | $159.00 | $159.00 |
| Purchase #3 | $188.48 | 9.852% | $207.049 | $207.05 | $207.05 | $207.00 |
| Purchase #4 | $176.61 | 12.451% | $198.5997 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $92.42 | 3.847% | $95.9754 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $228.43 | 7.469% | $245.4914 | $245.49 | $245.50 | $245.50 |
| Purchase #7 | $157.89 | 7.506% | $169.7412 | $169.74 | $169.75 | $169.70 |
| 7 purchase totals = | $1,126.99 | $1,234.3604 | $1,234.36 | $1,234.40 | $1,234.30 | |