| 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 | $224.39 | 5.757% | $237.3081 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $200.96 | 12.777% | $226.6367 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $93.89 | 11.302% | $104.5014 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $5.71 | 7.598% | $6.1438 | $6.14 | $6.15 | $6.10 |
| Purchase #5 | $159.29 | 7.533% | $171.2893 | $171.29 | $171.30 | $171.30 |
| Purchase #6 | $43.63 | 10.855% | $48.366 | $48.37 | $48.35 | $48.40 |
| Purchase #7 | $159.46 | 7.614% | $171.6013 | $171.60 | $171.60 | $171.60 |
| 7 purchase totals = | $887.33 | $965.8466 | $965.85 | $965.85 | $965.80 | |