| 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 | $230.54 | 5.641% | $243.5448 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $245.30 | 11.375% | $273.2029 | $273.20 | $273.20 | $273.20 |
| Purchase #3 | $76.31 | 7.675% | $82.1668 | $82.17 | $82.15 | $82.20 |
| Purchase #4 | $104.73 | 13.817% | $119.2005 | $119.20 | $119.20 | $119.20 |
| Purchase #5 | $23.89 | 12.219% | $26.8091 | $26.81 | $26.80 | $26.80 |
| Purchase #6 | $205.99 | 11.715% | $230.1217 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $234.83 | 6.298% | $249.6196 | $249.62 | $249.60 | $249.60 |
| 7 purchase totals = | $1,121.59 | $1,224.6654 | $1,224.66 | $1,224.60 | $1,224.60 | |