| 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 | $73.87 | 10.487% | $81.6167 | $81.62 | $81.60 | $81.60 |
| Purchase #2 | $214.74 | 5.661% | $226.8964 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $62.83 | 3.393% | $64.9618 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $91.60 | 9.684% | $100.4705 | $100.47 | $100.45 | $100.50 |
| Purchase #5 | $108.39 | 3.752% | $112.4568 | $112.46 | $112.45 | $112.50 |
| Purchase #6 | $184.50 | 13.355% | $209.14 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $207.28 | 8.490% | $224.8781 | $224.88 | $224.90 | $224.90 |
| 7 purchase totals = | $943.21 | $1,020.4203 | $1,020.43 | $1,020.40 | $1,020.50 | |