| 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 | $113.92 | 8.804% | $123.9495 | $123.95 | $123.95 | $123.90 |
| Purchase #2 | $77.55 | 13.770% | $88.2286 | $88.23 | $88.25 | $88.20 |
| Purchase #3 | $191.47 | 12.849% | $216.072 | $216.07 | $216.05 | $216.10 |
| Purchase #4 | $235.79 | 13.772% | $268.263 | $268.26 | $268.25 | $268.30 |
| Purchase #5 | $21.69 | 3.716% | $22.496 | $22.50 | $22.50 | $22.50 |
| Purchase #6 | $192.91 | 8.297% | $208.9157 | $208.92 | $208.90 | $208.90 |
| Purchase #7 | $133.61 | 3.104% | $137.7573 | $137.76 | $137.75 | $137.80 |
| 7 purchase totals = | $966.94 | $1,065.6821 | $1,065.69 | $1,065.65 | $1,065.70 | |