| 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 | $49.54 | 4.571% | $51.8045 | $51.80 | $51.80 | $51.80 |
| Purchase #2 | $180.79 | 6.782% | $193.0512 | $193.05 | $193.05 | $193.10 |
| Purchase #3 | $163.95 | 6.534% | $174.6625 | $174.66 | $174.65 | $174.70 |
| Purchase #4 | $230.60 | 9.387% | $252.2464 | $252.25 | $252.25 | $252.20 |
| Purchase #5 | $130.64 | 5.569% | $137.9153 | $137.92 | $137.90 | $137.90 |
| Purchase #6 | $86.47 | 6.688% | $92.2531 | $92.25 | $92.25 | $92.30 |
| Purchase #7 | $46.87 | 9.473% | $51.31 | $51.31 | $51.30 | $51.30 |
| 7 purchase totals = | $888.86 | $953.2430 | $953.24 | $953.20 | $953.30 | |