| 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 | $213.69 | 7.445% | $229.5992 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $108.89 | 12.820% | $122.8497 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $24.83 | 10.266% | $27.379 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $205.72 | 4.617% | $215.2181 | $215.22 | $215.20 | $215.20 |
| Purchase #5 | $180.65 | 4.420% | $188.6347 | $188.63 | $188.65 | $188.60 |
| Purchase #6 | $189.70 | 10.141% | $208.9375 | $208.94 | $208.95 | $208.90 |
| Purchase #7 | $223.83 | 6.874% | $239.2161 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $1,147.31 | $1,231.8343 | $1,231.84 | $1,231.85 | $1,231.70 | |