| 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 | $208.71 | 6.472% | $222.2177 | $222.22 | $222.20 | $222.20 |
| Purchase #2 | $153.30 | 8.737% | $166.6938 | $166.69 | $166.70 | $166.70 |
| Purchase #3 | $239.67 | 4.297% | $249.9686 | $249.97 | $249.95 | $250.00 |
| Purchase #4 | $8.65 | 4.743% | $9.0603 | $9.06 | $9.05 | $9.10 |
| Purchase #5 | $13.54 | 10.314% | $14.9365 | $14.94 | $14.95 | $14.90 |
| Purchase #6 | $209.29 | 13.653% | $237.8644 | $237.86 | $237.85 | $237.90 |
| Purchase #7 | $146.90 | 9.522% | $160.8878 | $160.89 | $160.90 | $160.90 |
| 7 purchase totals = | $980.06 | $1,061.6291 | $1,061.63 | $1,061.60 | $1,061.70 | |