| 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 | $24.35 | 3.649% | $25.2385 | $25.24 | $25.25 | $25.20 |
| Purchase #2 | $151.49 | 3.836% | $157.3012 | $157.30 | $157.30 | $157.30 |
| Purchase #3 | $210.89 | 8.495% | $228.8051 | $228.81 | $228.80 | $228.80 |
| Purchase #4 | $163.30 | 11.492% | $182.0664 | $182.07 | $182.05 | $182.10 |
| Purchase #5 | $137.32 | 11.257% | $152.7781 | $152.78 | $152.80 | $152.80 |
| Purchase #6 | $87.95 | 8.732% | $95.6298 | $95.63 | $95.65 | $95.60 |
| Purchase #7 | $168.41 | 3.186% | $173.7755 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $943.71 | $1,015.5946 | $1,015.61 | $1,015.65 | $1,015.60 | |