| 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 | $182.83 | 4.808% | $191.6205 | $191.62 | $191.60 | $191.60 |
| Purchase #2 | $45.99 | 9.565% | $50.3889 | $50.39 | $50.40 | $50.40 |
| Purchase #3 | $231.77 | 13.381% | $262.7831 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $168.78 | 6.688% | $180.068 | $180.07 | $180.05 | $180.10 |
| Purchase #5 | $155.51 | 11.314% | $173.1044 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $244.45 | 6.232% | $259.6841 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $38.66 | 7.167% | $41.4308 | $41.43 | $41.45 | $41.40 |
| 7 purchase totals = | $1,067.99 | $1,159.0798 | $1,159.07 | $1,159.10 | $1,159.10 | |