| 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 | $239.67 | 11.402% | $266.9972 | $267.00 | $267.00 | $267.00 |
| Purchase #2 | $200.75 | 3.732% | $208.242 | $208.24 | $208.25 | $208.20 |
| Purchase #3 | $154.62 | 4.592% | $161.7202 | $161.72 | $161.70 | $161.70 |
| Purchase #4 | $80.94 | 12.479% | $91.0405 | $91.04 | $91.05 | $91.00 |
| Purchase #5 | $70.74 | 9.403% | $77.3917 | $77.39 | $77.40 | $77.40 |
| Purchase #6 | $53.89 | 4.296% | $56.2051 | $56.21 | $56.20 | $56.20 |
| Purchase #7 | $69.81 | 6.512% | $74.356 | $74.36 | $74.35 | $74.40 |
| 7 purchase totals = | $870.42 | $935.9527 | $935.96 | $935.95 | $935.90 | |