| 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 | $19.74 | 11.824% | $22.0741 | $22.07 | $22.05 | $22.10 |
| Purchase #2 | $158.98 | 11.739% | $177.6427 | $177.64 | $177.65 | $177.60 |
| Purchase #3 | $246.68 | 8.640% | $267.9932 | $267.99 | $268.00 | $268.00 |
| Purchase #4 | $235.51 | 4.418% | $245.9148 | $245.91 | $245.90 | $245.90 |
| Purchase #5 | $217.51 | 13.469% | $246.8064 | $246.81 | $246.80 | $246.80 |
| Purchase #6 | $94.78 | 9.193% | $103.4931 | $103.49 | $103.50 | $103.50 |
| Purchase #7 | $167.41 | 4.868% | $175.5595 | $175.56 | $175.55 | $175.60 |
| 7 purchase totals = | $1,140.61 | $1,239.4838 | $1,239.47 | $1,239.45 | $1,239.50 | |