| 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 | $248.83 | 13.600% | $282.6709 | $282.67 | $282.65 | $282.70 |
| Purchase #2 | $192.54 | 12.588% | $216.7769 | $216.78 | $216.80 | $216.80 |
| Purchase #3 | $70.55 | 10.648% | $78.0622 | $78.06 | $78.05 | $78.10 |
| Purchase #4 | $169.43 | 13.608% | $192.486 | $192.49 | $192.50 | $192.50 |
| Purchase #5 | $47.96 | 7.202% | $51.4141 | $51.41 | $51.40 | $51.40 |
| Purchase #6 | $8.74 | 7.321% | $9.3799 | $9.38 | $9.40 | $9.40 |
| Purchase #7 | $220.63 | 9.775% | $242.1966 | $242.20 | $242.20 | $242.20 |
| 7 purchase totals = | $958.68 | $1,072.9866 | $1,072.99 | $1,073.00 | $1,073.10 | |