| 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 | $95.95 | 7.560% | $103.2038 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $247.61 | 5.221% | $260.5377 | $260.54 | $260.55 | $260.50 |
| Purchase #3 | $51.64 | 12.794% | $58.2468 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $15.54 | 3.581% | $16.0965 | $16.10 | $16.10 | $16.10 |
| Purchase #5 | $237.52 | 4.198% | $247.4911 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $77.88 | 6.717% | $83.1112 | $83.11 | $83.10 | $83.10 |
| Purchase #7 | $226.69 | 11.839% | $253.5278 | $253.53 | $253.55 | $253.50 |
| 7 purchase totals = | $952.83 | $1,022.2149 | $1,022.22 | $1,022.25 | $1,022.10 | |