| 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 | $146.98 | 13.748% | $167.1868 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $201.89 | 10.220% | $222.5232 | $222.52 | $222.50 | $222.50 |
| Purchase #3 | $161.88 | 9.511% | $177.2764 | $177.28 | $177.30 | $177.30 |
| Purchase #4 | $189.92 | 6.223% | $201.7387 | $201.74 | $201.75 | $201.70 |
| Purchase #5 | $75.70 | 4.729% | $79.2799 | $79.28 | $79.30 | $79.30 |
| Purchase #6 | $113.87 | 4.711% | $119.2344 | $119.23 | $119.25 | $119.20 |
| Purchase #7 | $58.83 | 8.349% | $63.7417 | $63.74 | $63.75 | $63.70 |
| 7 purchase totals = | $949.07 | $1,030.9811 | $1,030.98 | $1,031.05 | $1,030.90 | |