| 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 | $248.41 | 7.861% | $267.9375 | $267.94 | $267.95 | $267.90 |
| Purchase #2 | $165.53 | 4.742% | $173.3794 | $173.38 | $173.40 | $173.40 |
| Purchase #3 | $214.88 | 9.120% | $234.4771 | $234.48 | $234.50 | $234.50 |
| Purchase #4 | $136.91 | 12.187% | $153.5952 | $153.60 | $153.60 | $153.60 |
| Purchase #5 | $142.51 | 10.163% | $156.9933 | $156.99 | $157.00 | $157.00 |
| Purchase #6 | $30.30 | 11.344% | $33.7372 | $33.74 | $33.75 | $33.70 |
| Purchase #7 | $104.74 | 8.590% | $113.7372 | $113.74 | $113.75 | $113.70 |
| 7 purchase totals = | $1,043.28 | $1,133.8569 | $1,133.87 | $1,133.95 | $1,133.80 | |