| 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 | $148.43 | 3.371% | $153.4336 | $153.43 | $153.45 | $153.40 |
| Purchase #2 | $35.80 | 3.116% | $36.9155 | $36.92 | $36.90 | $36.90 |
| Purchase #3 | $211.90 | 8.529% | $229.973 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $70.84 | 9.675% | $77.6938 | $77.69 | $77.70 | $77.70 |
| Purchase #5 | $246.64 | 3.386% | $254.9912 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $168.85 | 12.257% | $189.5459 | $189.55 | $189.55 | $189.50 |
| Purchase #7 | $148.83 | 9.308% | $162.6831 | $162.68 | $162.70 | $162.70 |
| 7 purchase totals = | $1,031.29 | $1,105.2361 | $1,105.23 | $1,105.25 | $1,105.20 | |