| 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 | $126.85 | 5.819% | $134.2314 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $59.38 | 6.210% | $63.0675 | $63.07 | $63.05 | $63.10 |
| Purchase #3 | $171.66 | 10.144% | $189.0732 | $189.07 | $189.05 | $189.10 |
| Purchase #4 | $22.55 | 3.139% | $23.2578 | $23.26 | $23.25 | $23.30 |
| Purchase #5 | $147.34 | 11.609% | $164.4447 | $164.44 | $164.45 | $164.40 |
| Purchase #6 | $246.28 | 4.489% | $257.3355 | $257.34 | $257.35 | $257.30 |
| Purchase #7 | $80.29 | 10.340% | $88.592 | $88.59 | $88.60 | $88.60 |
| 7 purchase totals = | $854.35 | $920.0021 | $920.00 | $920.00 | $920.00 | |