| 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 | $220.94 | 6.252% | $234.7532 | $234.75 | $234.75 | $234.80 |
| Purchase #2 | $69.72 | 5.547% | $73.5874 | $73.59 | $73.60 | $73.60 |
| Purchase #3 | $165.94 | 12.465% | $186.6244 | $186.62 | $186.60 | $186.60 |
| Purchase #4 | $59.85 | 8.388% | $64.8702 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $148.66 | 9.685% | $163.0577 | $163.06 | $163.05 | $163.10 |
| Purchase #6 | $119.77 | 10.698% | $132.583 | $132.58 | $132.60 | $132.60 |
| Purchase #7 | $204.73 | 3.195% | $211.2711 | $211.27 | $211.25 | $211.30 |
| 7 purchase totals = | $989.61 | $1,066.7470 | $1,066.74 | $1,066.70 | $1,066.90 | |