| 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 | $10.41 | 11.229% | $11.5789 | $11.58 | $11.60 | $11.60 |
| Purchase #2 | $207.44 | 10.294% | $228.7939 | $228.79 | $228.80 | $228.80 |
| Purchase #3 | $218.69 | 12.351% | $245.7004 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $87.76 | 9.297% | $95.919 | $95.92 | $95.90 | $95.90 |
| Purchase #5 | $229.83 | 11.678% | $256.6695 | $256.67 | $256.65 | $256.70 |
| Purchase #6 | $67.62 | 12.414% | $76.0143 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $56.38 | 6.366% | $59.9692 | $59.97 | $59.95 | $60.00 |
| 7 purchase totals = | $878.13 | $974.6452 | $974.64 | $974.60 | $974.70 | |