| 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 | $72.26 | 13.347% | $81.9045 | $81.90 | $81.90 | $81.90 |
| Purchase #2 | $228.83 | 12.460% | $257.3422 | $257.34 | $257.35 | $257.30 |
| Purchase #3 | $122.77 | 9.421% | $134.3362 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $171.42 | 3.164% | $176.8437 | $176.84 | $176.85 | $176.80 |
| Purchase #5 | $93.72 | 13.815% | $106.6674 | $106.67 | $106.65 | $106.70 |
| Purchase #6 | $162.57 | 12.692% | $183.2034 | $183.20 | $183.20 | $183.20 |
| Purchase #7 | $113.27 | 9.216% | $123.709 | $123.71 | $123.70 | $123.70 |
| 7 purchase totals = | $964.84 | $1,064.0064 | $1,064.00 | $1,064.00 | $1,063.90 | |