| 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 | $52.94 | 6.446% | $56.3525 | $56.35 | $56.35 | $56.40 |
| Purchase #2 | $69.81 | 7.461% | $75.0185 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $203.91 | 6.525% | $217.2151 | $217.22 | $217.20 | $217.20 |
| Purchase #4 | $46.77 | 6.447% | $49.7853 | $49.79 | $49.80 | $49.80 |
| Purchase #5 | $171.41 | 7.704% | $184.6154 | $184.62 | $184.60 | $184.60 |
| Purchase #6 | $17.94 | 12.731% | $20.2239 | $20.22 | $20.20 | $20.20 |
| Purchase #7 | $109.65 | 5.207% | $115.3595 | $115.36 | $115.35 | $115.40 |
| 7 purchase totals = | $672.43 | $718.5702 | $718.58 | $718.50 | $718.60 | |