| 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 | $24.81 | 3.241% | $25.6141 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $168.44 | 10.624% | $186.3351 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $164.44 | 4.430% | $171.7247 | $171.72 | $171.70 | $171.70 |
| Purchase #4 | $209.71 | 13.818% | $238.6877 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $61.35 | 7.698% | $66.0727 | $66.07 | $66.05 | $66.10 |
| Purchase #6 | $178.83 | 13.110% | $202.2746 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $25.47 | 13.261% | $28.8476 | $28.85 | $28.85 | $28.80 |
| 7 purchase totals = | $833.05 | $919.5565 | $919.55 | $919.50 | $919.50 | |