| 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 | $78.48 | 10.145% | $86.4418 | $86.44 | $86.45 | $86.40 |
| Purchase #2 | $226.89 | 13.704% | $257.983 | $257.98 | $258.00 | $258.00 |
| Purchase #3 | $38.99 | 11.440% | $43.4505 | $43.45 | $43.45 | $43.50 |
| Purchase #4 | $26.74 | 9.200% | $29.2001 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $95.65 | 3.775% | $99.2608 | $99.26 | $99.25 | $99.30 |
| Purchase #6 | $106.99 | 13.621% | $121.5631 | $121.56 | $121.55 | $121.60 |
| Purchase #7 | $209.47 | 7.237% | $224.6293 | $224.63 | $224.65 | $224.60 |
| 7 purchase totals = | $783.21 | $862.5286 | $862.52 | $862.55 | $862.60 | |