| 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 | $148.48 | 9.107% | $162.0021 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $118.63 | 11.286% | $132.0186 | $132.02 | $132.00 | $132.00 |
| Purchase #3 | $60.83 | 9.671% | $66.7129 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $123.71 | 13.568% | $140.495 | $140.50 | $140.50 | $140.50 |
| Purchase #5 | $170.41 | 13.691% | $193.7408 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $82.25 | 3.437% | $85.0769 | $85.08 | $85.10 | $85.10 |
| Purchase #7 | $22.31 | 4.226% | $23.2528 | $23.25 | $23.25 | $23.30 |
| 7 purchase totals = | $726.62 | $803.2991 | $803.30 | $803.30 | $803.30 | |