| 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 | $201.41 | 11.214% | $223.9961 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $188.65 | 8.623% | $204.9173 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $232.57 | 12.379% | $261.3598 | $261.36 | $261.35 | $261.40 |
| Purchase #4 | $85.67 | 7.613% | $92.1921 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $173.63 | 6.214% | $184.4194 | $184.42 | $184.40 | $184.40 |
| Purchase #6 | $190.25 | 11.111% | $211.3887 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $231.48 | 10.319% | $255.3664 | $255.37 | $255.35 | $255.40 |
| 7 purchase totals = | $1,303.66 | $1,433.6398 | $1,433.65 | $1,433.60 | $1,433.70 | |