| 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 | $188.59 | 6.677% | $201.1822 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $221.57 | 11.742% | $247.5867 | $247.59 | $247.60 | $247.60 |
| Purchase #3 | $163.92 | 8.592% | $178.004 | $178.00 | $178.00 | $178.00 |
| Purchase #4 | $228.72 | 10.521% | $252.7836 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $21.44 | 9.245% | $23.4221 | $23.42 | $23.40 | $23.40 |
| Purchase #6 | $151.36 | 8.426% | $164.1136 | $164.11 | $164.10 | $164.10 |
| Purchase #7 | $81.81 | 6.804% | $87.3764 | $87.38 | $87.40 | $87.40 |
| 7 purchase totals = | $1,057.41 | $1,154.4686 | $1,154.46 | $1,154.50 | $1,154.50 | |