| 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 | $190.59 | 8.455% | $206.7044 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $105.57 | 8.296% | $114.3281 | $114.33 | $114.35 | $114.30 |
| Purchase #3 | $64.65 | 9.799% | $70.9851 | $70.99 | $71.00 | $71.00 |
| Purchase #4 | $26.74 | 12.455% | $30.0705 | $30.07 | $30.05 | $30.10 |
| Purchase #5 | $115.42 | 3.832% | $119.8429 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $72.76 | 4.407% | $75.9665 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $183.75 | 10.854% | $203.6942 | $203.69 | $203.70 | $203.70 |
| 7 purchase totals = | $759.48 | $821.5917 | $821.59 | $821.60 | $821.60 | |