| 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 | $151.69 | 11.373% | $168.9417 | $168.94 | $168.95 | $168.90 |
| Purchase #2 | $11.42 | 8.366% | $12.3754 | $12.38 | $12.40 | $12.40 |
| Purchase #3 | $67.94 | 8.674% | $73.8331 | $73.83 | $73.85 | $73.80 |
| Purchase #4 | $136.96 | 12.408% | $153.954 | $153.95 | $153.95 | $154.00 |
| Purchase #5 | $106.63 | 5.588% | $112.5885 | $112.59 | $112.60 | $112.60 |
| Purchase #6 | $128.48 | 13.394% | $145.6886 | $145.69 | $145.70 | $145.70 |
| Purchase #7 | $42.34 | 5.843% | $44.8139 | $44.81 | $44.80 | $44.80 |
| 7 purchase totals = | $645.46 | $712.1952 | $712.19 | $712.25 | $712.20 | |