| 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 | $131.62 | 7.552% | $141.5599 | $141.56 | $141.55 | $141.60 |
| Purchase #2 | $221.94 | 5.197% | $233.4742 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $71.55 | 4.731% | $74.935 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $119.50 | 5.805% | $126.437 | $126.44 | $126.45 | $126.40 |
| Purchase #5 | $101.95 | 12.868% | $115.0689 | $115.07 | $115.05 | $115.10 |
| Purchase #6 | $232.38 | 11.588% | $259.3082 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $51.52 | 7.339% | $55.3011 | $55.30 | $55.30 | $55.30 |
| 7 purchase totals = | $930.46 | $1,006.0843 | $1,006.09 | $1,006.05 | $1,006.10 | |