| 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 | $51.82 | 9.624% | $56.8072 | $56.81 | $56.80 | $56.80 |
| Purchase #2 | $71.66 | 5.581% | $75.6593 | $75.66 | $75.65 | $75.70 |
| Purchase #3 | $246.29 | 3.856% | $255.7869 | $255.79 | $255.80 | $255.80 |
| Purchase #4 | $164.57 | 9.182% | $179.6808 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $231.27 | 6.722% | $246.816 | $246.82 | $246.80 | $246.80 |
| Purchase #6 | $37.78 | 9.344% | $41.3102 | $41.31 | $41.30 | $41.30 |
| Purchase #7 | $242.63 | 4.144% | $252.6846 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,046.02 | $1,108.7450 | $1,108.75 | $1,108.75 | $1,108.80 | |