| 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 | $69.71 | 10.756% | $77.208 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $98.68 | 13.416% | $111.9189 | $111.92 | $111.90 | $111.90 |
| Purchase #3 | $127.51 | 10.140% | $140.4395 | $140.44 | $140.45 | $140.40 |
| Purchase #4 | $247.40 | 13.218% | $280.1013 | $280.10 | $280.10 | $280.10 |
| Purchase #5 | $121.92 | 6.859% | $130.2825 | $130.28 | $130.30 | $130.30 |
| Purchase #6 | $175.95 | 3.571% | $182.2332 | $182.23 | $182.25 | $182.20 |
| Purchase #7 | $116.50 | 7.646% | $125.4076 | $125.41 | $125.40 | $125.40 |
| 7 purchase totals = | $957.67 | $1,047.5910 | $1,047.59 | $1,047.60 | $1,047.50 | |