| 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 | $23.81 | 8.205% | $25.7636 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $172.42 | 8.590% | $187.2309 | $187.23 | $187.25 | $187.20 |
| Purchase #3 | $14.61 | 3.487% | $15.1195 | $15.12 | $15.10 | $15.10 |
| Purchase #4 | $127.67 | 9.611% | $139.9404 | $139.94 | $139.95 | $139.90 |
| Purchase #5 | $182.38 | 3.327% | $188.4478 | $188.45 | $188.45 | $188.40 |
| Purchase #6 | $206.37 | 10.421% | $227.8758 | $227.88 | $227.90 | $227.90 |
| Purchase #7 | $246.74 | 10.683% | $273.0992 | $273.10 | $273.10 | $273.10 |
| 7 purchase totals = | $974.00 | $1,057.4772 | $1,057.48 | $1,057.50 | $1,057.40 | |