| 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 | $201.26 | 4.834% | $210.9889 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $196.76 | 10.689% | $217.7917 | $217.79 | $217.80 | $217.80 |
| Purchase #3 | $59.65 | 10.694% | $66.029 | $66.03 | $66.05 | $66.00 |
| Purchase #4 | $180.76 | 4.241% | $188.426 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $163.99 | 8.792% | $178.408 | $178.41 | $178.40 | $178.40 |
| Purchase #6 | $21.59 | 4.442% | $22.549 | $22.55 | $22.55 | $22.50 |
| Purchase #7 | $114.50 | 9.405% | $125.2687 | $125.27 | $125.25 | $125.30 |
| 7 purchase totals = | $938.51 | $1,009.4613 | $1,009.47 | $1,009.50 | $1,009.40 | |