| 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 | $111.66 | 3.250% | $115.289 | $115.29 | $115.30 | $115.30 |
| Purchase #2 | $177.32 | 9.365% | $193.926 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $201.97 | 9.651% | $221.4621 | $221.46 | $221.45 | $221.50 |
| Purchase #4 | $197.92 | 8.299% | $214.3454 | $214.35 | $214.35 | $214.30 |
| Purchase #5 | $73.92 | 5.838% | $78.2354 | $78.24 | $78.25 | $78.20 |
| Purchase #6 | $151.27 | 13.313% | $171.4086 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $42.56 | 13.333% | $48.2345 | $48.23 | $48.25 | $48.20 |
| 7 purchase totals = | $956.62 | $1,042.9010 | $1,042.91 | $1,042.95 | $1,042.80 | |