| 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 | $189.87 | 12.523% | $213.6474 | $213.65 | $213.65 | $213.60 |
| Purchase #2 | $179.91 | 3.688% | $186.5451 | $186.55 | $186.55 | $186.50 |
| Purchase #3 | $217.31 | 5.791% | $229.8944 | $229.89 | $229.90 | $229.90 |
| Purchase #4 | $222.65 | 4.433% | $232.5201 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $219.28 | 12.472% | $246.6286 | $246.63 | $246.65 | $246.60 |
| Purchase #6 | $167.95 | 5.293% | $176.8396 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $144.57 | 13.194% | $163.6446 | $163.64 | $163.65 | $163.60 |
| 7 purchase totals = | $1,341.54 | $1,449.7198 | $1,449.72 | $1,449.75 | $1,449.50 | |