| 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 | $24.57 | 9.709% | $26.9555 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $119.73 | 10.849% | $132.7195 | $132.72 | $132.70 | $132.70 |
| Purchase #3 | $125.64 | 7.671% | $135.2778 | $135.28 | $135.30 | $135.30 |
| Purchase #4 | $8.57 | 13.715% | $9.7454 | $9.75 | $9.75 | $9.70 |
| Purchase #5 | $17.50 | 3.169% | $18.0546 | $18.05 | $18.05 | $18.10 |
| Purchase #6 | $129.95 | 5.822% | $137.5157 | $137.52 | $137.50 | $137.50 |
| Purchase #7 | $238.78 | 9.824% | $262.2377 | $262.24 | $262.25 | $262.20 |
| 7 purchase totals = | $664.74 | $722.5062 | $722.52 | $722.50 | $722.50 | |