| 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 | $193.82 | 8.477% | $210.2501 | $210.25 | $210.25 | $210.30 |
| Purchase #2 | $179.60 | 11.487% | $200.2307 | $200.23 | $200.25 | $200.20 |
| Purchase #3 | $213.51 | 13.264% | $241.83 | $241.83 | $241.85 | $241.80 |
| Purchase #4 | $42.28 | 9.209% | $46.1736 | $46.17 | $46.15 | $46.20 |
| Purchase #5 | $51.84 | 9.648% | $56.8415 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $230.81 | 5.178% | $242.7613 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $185.59 | 12.115% | $208.0742 | $208.07 | $208.05 | $208.10 |
| 7 purchase totals = | $1,097.45 | $1,206.1614 | $1,206.15 | $1,206.15 | $1,206.20 | |