| 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 | $67.73 | 5.704% | $71.5933 | $71.59 | $71.60 | $71.60 |
| Purchase #2 | $5.47 | 3.174% | $5.6436 | $5.64 | $5.65 | $5.60 |
| Purchase #3 | $26.42 | 7.271% | $28.341 | $28.34 | $28.35 | $28.30 |
| Purchase #4 | $223.59 | 3.855% | $232.2094 | $232.21 | $232.20 | $232.20 |
| Purchase #5 | $247.46 | 4.520% | $258.6452 | $258.65 | $258.65 | $258.60 |
| Purchase #6 | $141.48 | 3.340% | $146.2054 | $146.21 | $146.20 | $146.20 |
| Purchase #7 | $226.60 | 10.496% | $250.3839 | $250.38 | $250.40 | $250.40 |
| 7 purchase totals = | $938.75 | $993.0218 | $993.02 | $993.05 | $992.90 | |