| 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 | $22.29 | 8.457% | $24.1751 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $167.62 | 5.627% | $177.052 | $177.05 | $177.05 | $177.10 |
| Purchase #3 | $75.76 | 8.422% | $82.1405 | $82.14 | $82.15 | $82.10 |
| Purchase #4 | $163.33 | 8.838% | $177.7651 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $223.45 | 11.675% | $249.5378 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $222.68 | 11.190% | $247.5979 | $247.60 | $247.60 | $247.60 |
| Purchase #7 | $60.41 | 10.495% | $66.75 | $66.75 | $66.75 | $66.80 |
| 7 purchase totals = | $935.54 | $1,025.0184 | $1,025.03 | $1,025.05 | $1,025.10 | |