| 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 | $127.75 | 10.806% | $141.5547 | $141.55 | $141.55 | $141.60 |
| Purchase #2 | $45.61 | 3.622% | $47.262 | $47.26 | $47.25 | $47.30 |
| Purchase #3 | $162.88 | 6.173% | $172.9346 | $172.93 | $172.95 | $172.90 |
| Purchase #4 | $138.97 | 13.536% | $157.781 | $157.78 | $157.80 | $157.80 |
| Purchase #5 | $210.72 | 7.178% | $225.8455 | $225.85 | $225.85 | $225.80 |
| Purchase #6 | $25.44 | 3.710% | $26.3838 | $26.38 | $26.40 | $26.40 |
| Purchase #7 | $186.39 | 5.167% | $196.0208 | $196.02 | $196.00 | $196.00 |
| 7 purchase totals = | $897.76 | $967.7824 | $967.77 | $967.80 | $967.80 | |