| 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 | $223.47 | 7.179% | $239.5129 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $24.67 | 10.269% | $27.2034 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $209.82 | 12.532% | $236.1146 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $104.95 | 8.230% | $113.5874 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $140.57 | 3.602% | $145.6333 | $145.63 | $145.65 | $145.60 |
| Purchase #6 | $171.29 | 12.702% | $193.0473 | $193.05 | $193.05 | $193.00 |
| Purchase #7 | $123.51 | 7.483% | $132.7523 | $132.75 | $132.75 | $132.80 |
| 7 purchase totals = | $998.28 | $1,087.8512 | $1,087.84 | $1,087.85 | $1,087.80 | |