| 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 | $125.82 | 8.352% | $136.3285 | $136.33 | $136.35 | $136.30 |
| Purchase #2 | $179.58 | 9.424% | $196.5036 | $196.50 | $196.50 | $196.50 |
| Purchase #3 | $97.89 | 5.447% | $103.2221 | $103.22 | $103.20 | $103.20 |
| Purchase #4 | $227.60 | 8.387% | $246.6888 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $107.40 | 12.206% | $120.5092 | $120.51 | $120.50 | $120.50 |
| Purchase #6 | $236.51 | 4.562% | $247.2996 | $247.30 | $247.30 | $247.30 |
| Purchase #7 | $99.83 | 10.860% | $110.6715 | $110.67 | $110.65 | $110.70 |
| 7 purchase totals = | $1,074.63 | $1,161.2233 | $1,161.22 | $1,161.20 | $1,161.20 | |