| 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 | $121.60 | 4.660% | $127.2666 | $127.27 | $127.25 | $127.30 |
| Purchase #2 | $50.26 | 3.308% | $51.9226 | $51.92 | $51.90 | $51.90 |
| Purchase #3 | $6.96 | 9.836% | $7.6446 | $7.64 | $7.65 | $7.60 |
| Purchase #4 | $178.33 | 8.535% | $193.5505 | $193.55 | $193.55 | $193.60 |
| Purchase #5 | $248.45 | 7.768% | $267.7496 | $267.75 | $267.75 | $267.70 |
| Purchase #6 | $198.55 | 5.323% | $209.1188 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $193.53 | 7.862% | $208.7453 | $208.75 | $208.75 | $208.70 |
| 7 purchase totals = | $997.68 | $1,065.9980 | $1,066.00 | $1,065.95 | $1,065.90 | |