| 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 | $219.34 | 10.760% | $242.941 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $230.79 | 8.266% | $249.8671 | $249.87 | $249.85 | $249.90 |
| Purchase #3 | $174.99 | 10.817% | $193.9187 | $193.92 | $193.90 | $193.90 |
| Purchase #4 | $51.80 | 13.125% | $58.5988 | $58.60 | $58.60 | $58.60 |
| Purchase #5 | $224.92 | 11.696% | $251.2266 | $251.23 | $251.25 | $251.20 |
| Purchase #6 | $206.41 | 7.575% | $222.0456 | $222.05 | $222.05 | $222.00 |
| Purchase #7 | $146.95 | 11.502% | $163.8522 | $163.85 | $163.85 | $163.90 |
| 7 purchase totals = | $1,255.20 | $1,382.4500 | $1,382.46 | $1,382.45 | $1,382.40 | |