| 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 | $213.58 | 5.818% | $226.0061 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $232.49 | 13.688% | $264.3132 | $264.31 | $264.30 | $264.30 |
| Purchase #3 | $132.62 | 3.453% | $137.1994 | $137.20 | $137.20 | $137.20 |
| Purchase #4 | $144.80 | 6.762% | $154.5914 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $71.36 | 8.739% | $77.5962 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $21.49 | 12.752% | $24.2304 | $24.23 | $24.25 | $24.20 |
| Purchase #7 | $102.36 | 6.757% | $109.2765 | $109.28 | $109.30 | $109.30 |
| 7 purchase totals = | $918.70 | $993.2132 | $993.22 | $993.25 | $993.20 | |