| 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 | $75.63 | 12.725% | $85.2539 | $85.25 | $85.25 | $85.30 |
| Purchase #2 | $34.99 | 4.318% | $36.5009 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $106.73 | 7.677% | $114.9237 | $114.92 | $114.90 | $114.90 |
| Purchase #4 | $247.97 | 6.299% | $263.5896 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $250.54 | 3.390% | $259.0333 | $259.03 | $259.05 | $259.00 |
| Purchase #6 | $242.68 | 10.384% | $267.8799 | $267.88 | $267.90 | $267.90 |
| Purchase #7 | $7.74 | 10.403% | $8.5452 | $8.55 | $8.55 | $8.50 |
| 7 purchase totals = | $966.28 | $1,035.7265 | $1,035.72 | $1,035.75 | $1,035.70 | |