| 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 | $196.55 | 5.770% | $207.8909 | $207.89 | $207.90 | $207.90 |
| Purchase #2 | $154.37 | 12.678% | $173.941 | $173.94 | $173.95 | $173.90 |
| Purchase #3 | $176.54 | 4.616% | $184.6891 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $51.98 | 10.301% | $57.3345 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $113.85 | 3.499% | $117.8336 | $117.83 | $117.85 | $117.80 |
| Purchase #6 | $163.94 | 11.624% | $182.9964 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $138.94 | 9.666% | $152.3699 | $152.37 | $152.35 | $152.40 |
| 7 purchase totals = | $996.17 | $1,077.0554 | $1,077.05 | $1,077.10 | $1,077.00 | |