| 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 | $177.53 | 13.549% | $201.5835 | $201.58 | $201.60 | $201.60 |
| Purchase #2 | $54.40 | 10.602% | $60.1675 | $60.17 | $60.15 | $60.20 |
| Purchase #3 | $183.40 | 10.695% | $203.0146 | $203.01 | $203.00 | $203.00 |
| Purchase #4 | $31.44 | 8.219% | $34.0241 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $214.46 | 9.480% | $234.7908 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $50.31 | 13.521% | $57.1124 | $57.11 | $57.10 | $57.10 |
| Purchase #7 | $146.66 | 4.766% | $153.6498 | $153.65 | $153.65 | $153.60 |
| 7 purchase totals = | $858.20 | $944.3427 | $944.33 | $944.30 | $944.30 | |