| 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 | $247.88 | 10.609% | $274.1776 | $274.18 | $274.20 | $274.20 |
| Purchase #2 | $250.56 | 12.154% | $281.0131 | $281.01 | $281.00 | $281.00 |
| Purchase #3 | $224.85 | 9.661% | $246.5728 | $246.57 | $246.55 | $246.60 |
| Purchase #4 | $157.58 | 11.212% | $175.2479 | $175.25 | $175.25 | $175.20 |
| Purchase #5 | $228.75 | 13.383% | $259.3636 | $259.36 | $259.35 | $259.40 |
| Purchase #6 | $127.97 | 13.132% | $144.775 | $144.78 | $144.80 | $144.80 |
| Purchase #7 | $77.87 | 8.485% | $84.4773 | $84.48 | $84.50 | $84.50 |
| 7 purchase totals = | $1,315.46 | $1,465.6273 | $1,465.63 | $1,465.65 | $1,465.70 | |