| 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 | $193.56 | 12.448% | $217.6543 | $217.65 | $217.65 | $217.70 |
| Purchase #2 | $71.56 | 4.462% | $74.753 | $74.75 | $74.75 | $74.80 |
| Purchase #3 | $14.71 | 5.586% | $15.5317 | $15.53 | $15.55 | $15.50 |
| Purchase #4 | $129.90 | 5.455% | $136.986 | $136.99 | $137.00 | $137.00 |
| Purchase #5 | $62.86 | 7.382% | $67.5003 | $67.50 | $67.50 | $67.50 |
| Purchase #6 | $86.66 | 4.213% | $90.311 | $90.31 | $90.30 | $90.30 |
| Purchase #7 | $155.74 | 9.326% | $170.2643 | $170.26 | $170.25 | $170.30 |
| 7 purchase totals = | $714.99 | $773.0006 | $772.99 | $773.00 | $773.10 | |