| 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 | $195.41 | 6.592% | $208.2914 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $146.25 | 11.282% | $162.7499 | $162.75 | $162.75 | $162.70 |
| Purchase #3 | $32.51 | 7.245% | $34.8653 | $34.87 | $34.85 | $34.90 |
| Purchase #4 | $221.83 | 4.356% | $231.4929 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $80.34 | 6.344% | $85.4368 | $85.44 | $85.45 | $85.40 |
| Purchase #6 | $133.82 | 5.819% | $141.607 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $12.57 | 3.148% | $12.9657 | $12.97 | $12.95 | $13.00 |
| 7 purchase totals = | $822.73 | $877.4090 | $877.42 | $877.40 | $877.40 | |